Nanze Patrick Wang

8163580, Apr 24, 2012

Aug 10, 2005

11/201465

Walter Daschner - Half Moon Bay CA, US
Xina Quan - Saratoga CA, US
Nanze P. Wang - San Jose CA, US

Philips Lumileds Lighting Company LLC - San Jose CA

H01L 21/00

438 34, 438 29, 438 31, 438 32, 257 88

A light emitting device includes a number of light emitting diode dies (LEDs) mounted on a shared submount and covered with a single lens element that includes a corresponding number of lens elements. The LEDs are separated from each other by a distance that is sufficient for lens element to include separate lens elements for each LED. The separation of the LEDs and lens elements may be configured to produce a desired amount of light on a target at a predefined distance. In one embodiment, the lens elements are approximately flat type lens elements, such as Fresnel, TIR, diffractive lens, photonic crystal type lenses, prism, or reflective lens.

20110062469, Mar 17, 2011

Sep 17, 2009

12/561342

Michael D. CAMRAS - Sunnyvale CA, US
Nanze Patrick WANG - San Jose CA, US
Hendrik J.B. JAGT - Eindhoven, NL
Helena TICHA - Czech Republic, CZ
Ladislav TICHY - Czech Republic, CZ

KONINKLIJKE PHILIPS ELECTRONICS N.V. - EINDHOVEN
PHILIPS LUMILEDS LIGHTING COMPANY, LLC - San Jose CA

H01L 33/00

257 98, 438 27, 977773, 257E33059, 257E33067

A light emitter includes a light-emitting device (LED) die and an optical element over the LED die. The optical element includes a lens, a window element, and a bond at an interface disposed between the lens and the window element. The window element may be a wavelength converting element or an optically flat plate. The window element may be directly bonded or fused to the lens, or the window element may be bonded by one or more intermediate bonding layers to the lens. The bond between the window element and the lens may have a refractive index similar to that of the window element, the lens, or both.

20110062471, Mar 17, 2011

Sep 17, 2009

12/561617

Serge J. BIERHUIZEN - Santa Rosa CA, US
Nanze Patrick WANG - San Jose CA, US
Gregory W. ENG - Fremont CA, US
Decai SUN - Los Altos CA, US
Yajun WEI - Sunnyvale CA, US

KONINKLIJKE PHILIPS ELECTRONICS N.V. - EINDHOVEN
PHILIPS LUMILEDS LIGHTING COMPANY, LLC - SAN JOSE CA

H01L 33/00
H01L 21/78

257 98, 438 27, 257E33058, 257E33073, 257E21599

An array of housings with housing bodies and lenses is molded, or an array of housing bodies is molded and bonded with lenses to form an array of housings with housing bodies and lenses. Light-emitting diodes (LEDs) are attached to the housings in the array. An array of metal pads may be bonded to the back of the array or insert molded with the housing array to form bond pads on the back of the housings. The array is singulated to form individual LED modules.

20130069084, Mar 21, 2013

Mar 21, 2012

13/425635

WALTER DASCHNER - HALF MOON BAY CA, US
XINA QUAN - SARATOGA CA, US
NANZE P. WANG - SAN JOSE CA, US

KONINKLIJKE PHILIPS ELECTRONICS N.V. - EINDHOVEN

H01L 27/15

257 88, 257E2712

A light emitting device includes a number of light emitting diode dies (LEDs) mounted on a shared submount and covered with a single lens element that includes a corresponding number of lens elements. The LEDs are separated from each other by a distance that is sufficient for lens element to include separate lens elements for each LED. The separation of the LEDs and lens elements may be configured to produce a desired amount of light on a target at a predefined distance. In one embodiment, the lens elements are approximately flat type lens elements, such as Fresnel, TIR, diffractive lens, photonic crystal type lenses, prism, or reflective lens.

59896272, Nov 23, 1999

Sep 28, 1998

9/161889

Lee Landis Blyler - Basking Ridge NJ
Mark Anthony Paczkowski - Green Township, Sussex County NJ
Debra Ann Simoff - South Plainfield NJ
Ulrike Varlemann - Horsham PA
Nanze Patrick Wang - Chatham NJ

Lucent Technologies Inc. - Murray Hill NJ

B05D 506
C08F 246
C08F28300

4271632

The specification describes processes for synthesizing vinyl ether functionalized oligomers or polymers, and methods for coating optical fibers with formulations containing these oligomers or polymers. Optical fibers coated with these formulations can be highly transparent to radiation used to write optical gratings in the optical fibers.

62043048, Mar 20, 2001

Sep 28, 1998

9/161886

Francis Michael Houlihan - Millington NJ
Mark Anthony Paczkowski - Green Township, Sussex County NJ
Debra Ann Simoff - South Plainfield NJ
Ulrike Varlemann - Horsham PA
Nanze Patrick Wang - Chatham NJ

Lucent Technologies Inc. - Murray Hill NJ

G02B 518
G02B 2744
G02B 616
C08F 250

522 88

The specification describes optical fiber coating materials and methods for making optical fiber gratings wherein the material of the optical fiber coatings comprises vinyl ether functionalized monomers, together with oligomeric or polymeric thickeners and a cationic photoinitiator. These coating materials are highly transparent to UV radiation used to write optical gratings in the optical fibers but still absorb sufficiently at other wavelengths to be cured effectively using UV radiation.