Jin Y Wang

7374781, May 20, 2008

Sep 20, 2003

10/664451

Shuyi Zhang - Parsippany NJ, US
Jin Wang - Cedar Grove NJ, US

A61K 9/48
A61K 9/54
A61K 9/56

424451, 424457, 424458, 424459

A sustained release formulation as a unit dose contains 100 mg-1000 mg of Acetaminophen and 15 mg-150 mg of tramadol hydrochloride, which comprises of 1) an immediate release portion comprising of 25%-75% of the total effective amount of drug in the dosage form and 2) a sustained release portion comprising of a) 25%-75% of the total effective amount of drugs in the dosage form; b) 6%-50% of gelling polymers of the total formulation, and c) optionally an enteric coating at a level of 5%-40% of the total formulation. The set forth formulation dissolves 25%-60% of the total drug in the first hour, 50%-90% of the total drug in the first four hours and not less than 80% of the total drug in the first 12 hours using USP dissolution method II at 50 rpm.

7864798, Jan 4, 2011

Nov 16, 2006

11/560590

Arty Chandra - Manhasset Hills NY, US
Stephen E. Terry - Northport NY, US
Mohammed Sammour - Montreal, CA
Jin Wang - Central Islip NY, US

InterDigital Technology Corporation - Wilmington DE

H03M 13/03

370466, 370469, 714751, 714752

A method and system for supporting voice over Internet protocol (VoIP) services over a wireless communication network are disclosed. Data is encoded at a coding rate specified by a controller for generating a VoIP packet. Among the encoded data, bits sensitive to errors and bits not sensitive to errors are identified and error protection is performed separately by a medium access control layer and/or physical layer. A header of the VoIP packet may be selectively compressed in accordance with an indication from the controller. A user datagram protocol (UDP)-Lite may be used for partial coverage of the sensitive bits. A comfort noise may be generated by a receiving end during a silence period without receiving a comfort noise packet from a transmitting end. If the VoIP packet is not fit into a currently assigned radio resource, the VoIP packet may be fragmented.

8228829, Jul 24, 2012

Oct 25, 2007

11/924484

Mohammed Sammour - Montreal, CA
Arty Chandra - Manhasset Hills NY, US
Jin Wang - Central Islip NY, US
Shankar Somasundaram - Deer Park NY, US

InterDigital Technology Corporation - Wilmington DE

G08C 17/00

370311, 370350, 455574

A method of discontinuous reception (DRX) in a wireless transmit receive unit (WTRU) includes the WTRU receiving DRX setting information over a radio resource control (RRC) signal, and the WTRU receiving DRX activation information over medium access control (MAC) signal.

8315320, Nov 20, 2012

Dec 3, 2009

12/630562

Guodong Zhang - Syosset NY, US
Erdem Bala - Farmingdale NY, US
Philip J. Pietraski - Huntington Station NY, US
Kyle Jung-Lin Pan - Smithtown NY, US
Joseph S. Levy - Merrick NY, US
Jin Wang - Princeton NJ, US
Peter S. Wang - East Setauket NY, US
John W. Haim - Baldwin NY, US

Interdigital Patent Holdings, Inc. - Wilmington DE

H04L 27/28

375260

A method for reporting power headroom is disclosed. Power headroom may be reported across all carriers (wideband), for a specific carrier, or for a carrier group. The formula used to calculate the power headroom depends on whether the carrier (or a carrier in the carrier group) has a valid uplink grant. If the carrier or carrier group does not have a valid uplink grant, the power headroom may be calculated based on a reference grant. The power headroom is calculated by a wireless transmit/receive unit and is reported to an eNodeB.

8401036, Mar 19, 2013

Jan 31, 2007

11/669425

Arty Chandra - Manhasset Hills NY, US
Jin Wang - Central Islip NY, US
Stephen E. Terry - Northport NY, US

InterDigital Technology Corporation - Wilmington DE

H04J 3/16
H04J 3/22

370469, 370229, 370230, 370338, 370468

A wireless transmit receive unit (WTRU) and method are provided that process communication data in a hierarchy of processing layers including a physical (PHY) layer, a medium access control (MAC) layer and higher layers. A MAC layer transport format selection device defines an assignment of higher layer transmission data to parallel data streams based on data characteristics received from higher layers and physical resource information received from the PHY layer. The transport format selection also device generates transport format parameters for each data stream. A multiplexer component multiplexes the transmission data onto the parallel data streams in transport blocks in accordance with the data stream assignment and the respective transport format parameters generated by the transport format selection device and outputs the selectively multiplexed transmission data to the PHY layer for transmission over respective physical resource partitions. Preferably, the transport format selection device also generates physical transmission attributes such as modulation and coding rate (MCR), number of subframes per transmission time interval (TTI), duration of TTI, transmission power and hybrid automatic repeat request (HARQ) parameters.

8416700, Apr 9, 2013

Aug 11, 2010

12/854667

Paritosh Bajpay - Edison NJ, US
David H. Lu - Morganville NJ, US
Raghvendra Savoor - Walnut Creek CA, US
Anthony M. Srdar - Dawsonville GA, US
Jin Wang - Fremont CA, US
Xidong Wu - San Ramon CA, US
Xiaochuan Yi - Danville CA, US

AT&T Intellectual Property I, LP - Atlanta GA

H04L 1/12

370249

A method of diagnosing a transmission loop in an Internet protocol television (IPTV) network includes configuring the loop as an open loop and performing a single-ended loop test (SELT), configuring the loop as a terminated-loop and performing another SELT, subtracting a trace of the first SELT from a trace of the second SELT, and determining the length of the loop from the result. A service assurance system in an IPTV network includes a test module and a DSLAM coupled to a residential gateway by a transmission loop. The test module operates to determine that a fault condition on the IPTV network is caused by a fault in the loop, direct the DSLAM to perform an open loop SELT and a terminated-loop SELT on the loop, receive the results of the SELTs, and determine a location of a tap on the loop based upon the results.

8533359, Sep 10, 2013

Jun 7, 2012

13/490683

Alexandre Gerber - Madison NJ, US
Jin Wang - Randolph NJ, US
Oliver Spatscheck - Randolph NJ, US
Jennifer Yates - Morristown NJ, US
Michael Merritt - Mendham NJ, US

AT&T Intellectual Property I, L.P. - Atlanta GA

G06F 15/173

709238, 709239, 709240, 709242, 709243, 709244, 709249

A method includes receiving network distance information, receiving a request from a client for an identity of a peer providing content, and identifying a first peer and a second peer providing the content. The network distance information includes a compilation of network distance information provided by a plurality of service providers. The method further includes determining that a network distance between the first peer and the client is less than a network distance between the second peer and the client based on the network distance information, and providing the identity of the first peer to the client.

8582510, Nov 12, 2013

Oct 29, 2008

12/260495

Kalpendu R. Pasad - Hicksville NY, US
Shankar Somasundaram - Deer Park NY, US
Jin Wang - Central Islip NY, US

Interdigital Patent Holdings, Inc. - Wilmington DE

H04W 4/00

370329

A method and apparatus for supporting a random access using a random access channel (RACH) are disclosed. Each of a plurality of wireless transmit/receive units (WTRUs) sends a random access request to a base station on an uplink RACH preamble. A RACH Response, sent by the base station, is received by each WTRU. A control signal portion of the RACH Response indicates the location of the RACH Response message portion. The RACH Response control signal comprises multiple control channel elements (CCE), where each WTRU is allocated a respective CCE to provide its unique RACH Response control signal. The WTRU is configured to locate its intended CCE from among the multiple CCEs sent by the base station.