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Han M Liu

from Lutherville Timonium, MD
Age ~53
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Also known as:
Ha N Liu, Liu Han
Phone and address:
8209 Tally Ho Rd, Lutherville Timonium, MD 21093
Related to:
Yongqin Liu
Connected to:
Abraham C Liu, 109Adele T Liu, 65Adi P Liu, 35Alan Y Liu, 39Albert Y Liu, 36Alen K Liu, 39Alma R Liu, 73Amanda T Liu, 54Ambrose M Liu, 52An P Liu, 59

Han Liu Phones & Addresses

  • 8209 Tally Ho Rd, Luthvle Timon, MD 21093
  • 1801 Reuter Rd, Lutherville Timonium, MD 21093 (410) 252-1678
  • Timonium, MD
  • Towson, MD
  • 104 Louise Rd, Chestnut Hill, MA 02467 (617) 795-0966
  • Syracuse, NY

Resumes

Resumes

Han Liu Photo 1

Graduate Research And Teaching Assistant

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Graduate Research and Teaching Assistant
Han Liu Photo 2

Han Liu

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Han Liu Photo 3

Research Associate

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Research Associate
Han Liu Photo 4

Han Liu

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Han Liu Photo 5

Han Liu

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Work:
United States
Han Liu Photo 6

Han Liu

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Han Liu Photo 7

Senior Research Scientist At Memorial Sloan-Kettering Cancer Center

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Position:
Senior Research Scientist at Memorial Sloan-Kettering Cancer Center
Location:
United States
Industry:
Biotechnology
Work:
Memorial Sloan-Kettering Cancer Center since Oct 2010
Senior Research Scientist
Washington University School of Medicine Sep 2005 - Sep 2010
Postdoctoral Scholar / Research Instructor
Education:
Shanghai Second Medical University 2000 - 2005
PhD, Genetics Peking University 1997 - 2000
MS, Biochemistry and Molecular Biology Peking University 1993 - 1997
BS, Biotechnology
Awards:
ASH Scholar Award - The American Society of Hematology
Han Liu Photo 8

Han Liu

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Industry:
Military

Business Records

Name / Title
Company / Classification
Phones & Addresses
Han Liu
Principal
GINER, INC
Commercial Physical Research
134 Rumford Ave #207, Auburndale, MA 02466
89 Rumford Ave, Auburndale, MA 02466
(781) 529-0500

Publications

Us Patents

Gas Diffusion Electrode And Method Of Making The Same

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US Patent:
7629071, Dec 8, 2009
Filed:
Dec 20, 2004
Appl. No.:
11/017527
Inventors:
Han Liu - Waltham MA, US
Robert C. McDonald - Stow MA, US
Thomas J. McCallum - Ashland MA, US
Anthony B. LaConti - Lynnfield MA, US
John Forchione - Ashland MA, US
Jeanette O'Hara - Honeoye NY, US
Joerg Roth - Trebur, DE
Assignee:
Giner Electrochemical Systems, LLC - Newton MA
International Classification:
H01M 4/86
C01B 11/04
US Classification:
429 40, 429 42, 429 44, 428408, 4283166, 42831111
Abstract:
A gas diffusion electrode and method of making the same. According to one embodiment, the electrode comprises a support layer, a first cushioning layer positioned on top of the support layer, a second cushioning layer positioned on top of the first cushioning layer, and a catalyst layer positioned on top of the second cushioning layer. The support layer is a mechanically stable, electrically-conductive, gas porous substrate, such as carbon fiber paper. The first cushioning layer, which is also gas porous, comprises a non-woven mat of electrically-conductive, chemically-inert fibers, preferably carbon nanofibers, bound together with a polymeric binder, such as polytetrafluoroethylene. The second cushioning layer is similar to the first cushioning layer, except that carbon black or a similar electrically-conductive, chemically-inert particulate material is included in addition to or instead of the fibrous material for the purpose of fine-tuning pore size.

Solid Polymer Electrolyte Composite Membrane Comprising Plasma Etched Porous Support

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US Patent:
7807063, Oct 5, 2010
Filed:
Oct 21, 2004
Appl. No.:
10/970685
Inventors:
Han Liu - Waltham MA, US
Anthony B. LaConti - Lynnfield MA, US
Assignee:
Giner Electrochemical Systems, LLC - Newton MA
International Classification:
H01M 2/14
C25B 13/00
US Classification:
216 39, 216 13, 216 17, 216 49, 216 56, 216 67
Abstract:
A solid polymer electrolyte composite membrane and method of manufacturing the same. According to one embodiment, the composite membrane comprises a rigid, non-electrically-conducting support, the support preferably being a sheet of polyimide having a thickness of about 7. 5 to 15 microns. The support has a plurality of cylindrical pores extending perpendicularly between opposing top and bottom surfaces of the support. The pores, which preferably have a diameter of about 0. 1 to 5 microns, are made by plasma etching and preferably are arranged in a defined pattern, for example, with fewer pores located in areas of high membrane stress and more pores located in areas of low membrane stress. The pores are filled with a first solid polymer electrolyte, such as a perfluorosulfonic acid (PFSA) polymer. A second solid polymer electrolyte, which may be the same as or different than the first solid polymer electrolyte, may be deposited over the top and/or bottom of the first solid polymer electrolyte.

Solid Polymer Electrolyte Composite Membrane Comprising Laser Micromachined Porous Support

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US Patent:
7867669, Jan 11, 2011
Filed:
Oct 21, 2004
Appl. No.:
10/970673
Inventors:
Han Liu - Waltham MA, US
Anthony B. LaConti - Lynnfield MA, US
Cortney K. Mittelsteadt - Natick MA, US
Thomas J. McCallum - Ashland MA, US
Assignee:
Giner Electrochemical Systems, LLC - Newton MA
International Classification:
H01M 8/10
C08J 5/22
US Classification:
429494, 521 27
Abstract:
A solid polymer electrolyte composite membrane and method of manufacturing the same. According to one embodiment, the composite membrane comprises a rigid, non-electrically-conducting support, the support preferably being a sheet of polyimide having a thickness of about 7. 5 to 15 microns. The support has a plurality of cylindrical pores extending perpendicularly between opposing top and bottom surfaces of the support. The pores, which preferably have a diameter of about 5 microns, are made by laser micromachining and preferably are arranged in a defined pattern, for example, with fewer pores located in areas of high membrane stress and more pores located in areas of low membrane stress. The pores are filled with a first solid polymer electrolyte, such as a perfluorosulfonic acid (PFSA) polymer. A second solid polymer electrolyte, which may be the same as or different than the first solid polymer electrolyte, may be deposited over the top and/or bottom of the first solid polymer electrolyte.

Novel Carbon Materials And Carbon/Carbon Composites Based On Modified Poly (Phenylene Ether) For Energy Production And Storage Devices, And Methods Of Making Them

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US Patent:
20030161781, Aug 28, 2003
Filed:
Oct 1, 2001
Appl. No.:
09/968290
Inventors:
Israel Cabasso - Syracuse NY, US
Han Liu - Waltham MA, US
Suoding Li - Syracuse NY, US
Youxin Yuan - Syracuse NY, US
International Classification:
C01B031/02
US Classification:
423/44500R, 029/025030, 502/418000, 502/101000
Abstract:
It is MPPE based polymeric carbon materials with high electric and gas conductivity, large surface area with narrow pore size distribution, good mechanical strength, versatile applications and ease of manufacturing. The carbon material can be in the form of carbon powder, carbon fiber reinforced sheets or other types of carbon/carbon composites. This carbon material can be readily utilized in/as base materials for catalysts, adsorbent, water treatment materials, electrodes for double layer capacitors, fuel gas storage materials and fuel cell gas diffusion electrodes. The carbon is produced by oxidation of poly(phenylene ether) (PPE) in air or other oxygen containing atmospheres at temperatures near the glass transition temperature of PPE, followed by carbonization of the oxidized material in an inert atmosphere at elevated temperatures (400-3000 C.) and activating the carbon materials with steam, carbon dioxide, oxygen containing gases, organic or inorganic bases and organic or inorganic acids. The carbon is characterized by high electric conductivity and high surface area with controllable pore size distribution. The method also involves modification of the original polymer with an oxidization process, forming the preform by casting, molding or extruding a mixture of polymer and other carbon materials, carbonizing the preform at elevated temperatures and activating such materials as aforementioned.

Straight Pore Microfilter With Efficient Regeneration

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US Patent:
20120111198, May 10, 2012
Filed:
May 23, 2011
Appl. No.:
13/068904
Inventors:
Han Liu - Timonium MD, US
Anthony B. LaConti - Lynnfield MA, US
Thomas J. McCallum - Ashland MA, US
Edwin W. Schmitt - Arlington MA, US
International Classification:
B01D 46/00
B05D 5/00
US Classification:
95285, 55492, 55486, 55487, 427244
Abstract:
A gas particulate filter well-suited for, but not limited to, removing airborne particulates from air. According to one embodiment, the filter is a composite structure including a porous support and an ionomer coating. The porous support is preferably made of a material designed to endow the filter with good mechanical properties. The pores of the porous support are preferably micron or smaller straight pores. The ionomer coating, which is applied to the porous support but does not completely seal the pores of the porous support, is preferably selected to provide the filter with good filtering properties and regeneration through controlled ionomer hydration/dehydration and corresponding ionomer swelling and contraction.

Modified Track-Etched Substrates For Composite Graphene Membranes

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US Patent:
20200189914, Jun 18, 2020
Filed:
Dec 13, 2018
Appl. No.:
16/218859
Inventors:
- Bethesda MD, US
Han Liu - Middle River MD, US
Jacob L. Swett - Pleasant Hill MO, US
Michael J. Hiltabidle - Moorestown NJ, US
Assignee:
LOCKHEED MARTIN CORPORATION - Bethesda MD
International Classification:
C01B 32/194
Abstract:
Modified substrates are provided having nano- or microscale wells, tracks, channels, pores or perforations. Also provided are methods of making the same.

Three-Dimensional Printing Using Carbon Nanostructures

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US Patent:
20190351669, Nov 21, 2019
Filed:
Jul 30, 2019
Appl. No.:
16/525759
Inventors:
- Baltimore MD, US
John J. Morber - Taneytown MD, US
Han Liu - Lutherville-Timonium MD, US
International Classification:
B33Y 30/00
B33Y 70/00
B33Y 10/00
B29C 64/153
Abstract:
Objects produced by conventional three-dimensional printing methods often have limited structural quality. Printing compositions to address this issue can include a solidifiable matrix and a plurality of carbon nanostructures dispersed in the solidifiable matrix. The carbon nanostructures include a plurality of carbon nanotubes that are branched, crosslinked, and share common walls with one another. Three-dimensional printing methods utilizing such printing compositions can include: depositing the printing composition in a layer-by-layer deposition process, and while depositing the printing composition, applying a focused input of microwave radiation in proximity to a location where the printing composition is being deposited. The focused input of microwave radiation heats the carbon nanostructures at the location and promotes consolidation of the printing composition within an object being produced by the layer-by-layer deposition process.

Perforated 2D Flow Battery Separators

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US Patent:
20170194656, Jul 6, 2017
Filed:
Dec 30, 2015
Appl. No.:
14/984333
Inventors:
- Bethesda MD, US
Han Liu - Timonium MD, US
International Classification:
H01M 8/02
H01M 8/18
H01M 8/20
H01M 8/04
Abstract:
A two-dimensional (2D) separator system for use in a flow battery, and a flow battery utilizing such 2D separator system are disclosed. The 2D separator system comprises a relatively thin layer of molecules, in one embodiment a sheet of 2D material, having perforations of a size configured to facilitate transfer of a common counter ion between an anolyte and a catholyte, and to inhibit transfer of one or more electro-active ions between the anolyte and the catholyte.

Isbn (Books And Publications)

Liu Han Wen Xuan

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Author

Han Liu

ISBN #

7503649755

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Han M Liu from Lutherville Timonium, MD, age ~53 Get Report