Gang L Li

US Patent:

8039596, Oct 18, 2011

Filed:

Feb 4, 2009

Appl. No.:

12/365638

Inventors:

Steven Lee Bender - Oceanside CA, US
Gerald Fries Casperson - Ballwin MO, US
Xin Jiang - San Diego CA, US
Gang Li - San Diego CA, US
Michael Aidan North - Rancho Santa Fe CA, US
Jianying Wang - San Diego CA, US
Grant Wickman - Glasgow, GB
Peter Brams - Sacramento CA, US
Haichun Huang - Fremont CA, US
Brigitte Devaux - Palo Alto CA, US
Haibin Chen - Sunnyvale CA, US
Dawn M. Tanamachi - Milpitas CA, US
Kristopher Toy - San Jose CA, US
Lan Yang - Morgan Hill CA, US
Tim W. Sproul - Livermore CA, US
Mark Yamanaka - Pleasanton CA, US

Assignee:

Bristol-Myers Squibb Company - Princeton NJ
Pfizer Inc. - New York NY

International Classification:

C07K 16/00
C12P 21/08
A61K 39/395
A61K 39/00

US Classification:

5303881, 53038815, 4241411, 4241421

Abstract:

The present disclosure provides isolated monoclonal antibodies, particularly human monoclonal antibodies, or antigen binding portions thereof, that specifically bind to integrin α5β1 with high affinity. Nucleic acid molecules encoding the antibodies of the disclosure, expression vectors, host cells and methods for expressing the antibodies of the disclosure are also provided. Immunoconjugates, bispecific molecules and pharmaceutical compositions comprising the antibodies or antigen binding portions thereof are also provided. The disclosure also provides methods for treating various cancers using the anti-α5β1 antibodies or antigen binding portions thereof described herein.

US Patent:

8399647, Mar 19, 2013

Filed:

Sep 20, 2011

Appl. No.:

13/237502

Inventors:

Steven L. Bender - Oceanside CA, US
Gerald F. Casperson - Ballwin MO, US
Xin Jiang - San Diego CA, US
Gang Li - San Diego CA, US
Michael A. North - Rancho Santa Fe CA, US
Jianying Wang - San Diego CA, US
Grant Wickman - Glasgow, GB
Peter Brams - Sacramento CA, US
Haichun Huang - Fremont CA, US
Brigitte Devaux - Palo Alto CA, US
Haibin Chen - Sunnyvale CA, US
Dawn M. Tanamachi - Miltpitas CA, US
Kristopher Toy - San Jose CA, US
Lan Yang - Morgan Hill CA, US
Tim W. Sproul - Livermore CA, US
Mark Yamanaka - Pleasanton CA, US

Assignee:

Pfizer Inc. - New York NY
Bristol-Myers Squibb Company - Princeton NJ

International Classification:

C07H 21/04
C12P 21/06
C12N 15/87
C12N 1/20
C12N 15/74

US Classification:

536 2353, 435 691, 435455, 4352523, 4353201

Abstract:

The present disclosure provides isolated monoclonal antibodies, particularly human monoclonal antibodies, or antigen binding portions thereof, that specifically bind to integrin α5β1 with high affinity. Nucleic acid molecules encoding the antibodies of the disclosure, expression vectors, host cells and methods for expressing the antibodies of the disclosure are also provided. Immunoconjugates, bispecific molecules and pharmaceutical compositions comprising the antibodies or antigen binding portions thereof are also provided. The disclosure also provides methods for treating various cancers using the anti-α5β1 antibodies or antigen binding portions thereof described herein.

US Patent:

20090126796, May 21, 2009

Filed:

Apr 6, 2006

Appl. No.:

11/887938

Inventors:

Yang Yang - Los Angeles CA, US
Gang Li - Los Angeles CA, US

Assignee:

The Regents of the University of California - Oakland CA

International Classification:

H01L 31/04
B05D 5/12
H01L 31/02

US Classification:

136263, 427 74, 252 622

Abstract:

A method of manufacturing a polymer composite film for an active layer of a photovoltaic cell according to an embodiment of this invention includes providing a quantity of a solution of a polymer matrix material, mixing a quantity of a guest material with the quantity of the solution of polymer matrix material to form a blend of active material, and controlling a growth rate of the polymer composite film to control an amount of self-organization of polymer chains in the polymer matrix material. A polymer composite film for an active layer of a photovoltaic cell is produced according to this method.

US Patent:

20090229667, Sep 17, 2009

Filed:

Mar 14, 2008

Appl. No.:

12/049252

Inventors:

Vishal Shrotriya - El Monte CA, US
Gang Li - El Monte CA, US

Assignee:

SOLARMER ENERGY, INC. - El Monte CA

International Classification:

H01L 31/0256
H01L 31/06
H01L 31/18

US Classification:

136263, 427 74, 427109, 438 82, 257E31003

Abstract:

A translucent solar cell has a transparent substrate and a first translucent electrode that is in anode. A transparent active layer, that is a substantially organic material layer, is formed on top of the anode. On top of the active layer, a second translucent electrode is formed. The second translucent electrode is the cathode. In a variation, the first translucent electrode is the cathode and the second translucent electrode the anode. The flexibility in choosing the order of the anode and cathode relative to the transparent substrate allows for an increase in processing techniques and, thus, the amount of utilizable materials to increase the power conversion efficiency of translucent solar cells.

US Patent:

20100012177, Jan 21, 2010

Filed:

Feb 16, 2007

Appl. No.:

12/162943

Inventors:

Yang Yang - Los Angeles CA, US
Gang Li - Los Angeles CA, US

International Classification:

H01L 31/00

US Classification:

136256

Abstract:

A photovoltaic device has a photovoltaic cell and a photon-conversion component. The photon-conversion component has a photon-conversion material in its composition. The photon-conversion material, while the photovoltaic device is in operation, converts photons in a spectral region including a first wavelength to photons in a spectral region including a second wavelength, the second wavelength being longer then the first wavelength. The photons having the second wavelength are at least one of less damaging to the photovoltaic cell than photons having the first wavelength or converted more efficiently to an electrical current than photons having the first wavelength.

US Patent:

20100012178, Jan 21, 2010

Filed:

Jul 17, 2008

Appl. No.:

12/175261

Inventors:

Yang Yang - Los Angeles CA, US
Gang Li - Los Angeles CA, US

Assignee:

The Regents of the University of California - Oakland CA

International Classification:

H01L 31/00
H01B 1/00

US Classification:

136256, 2525181, 2525202

Abstract:

An electro-optic device has a first electrode, a second electrode spaced apart from the first electrode, an active layer disposed between the first electrode and the second electrode, and an interfacial layer in contact with the active layer. The interfacial layer is a blend of a metal oxide and a second material that at least one of reduces a work function or increases an electrical conductivity of the interfacial layer according to an embodiment of this invention. A composition for electro-optic devices is a blend of at least one metal oxide and at least one salt in a ratio, by volume, of at least 1:0.1 and less than 1:1.2.

US Patent:

20100018581, Jan 28, 2010

Filed:

Jul 24, 2008

Appl. No.:

12/179387

Inventors:

Vishal Shrotriya - El Monte CA, US
Casey Irvin - El Monte CA, US
Gang Li - El Monte CA, US
Yang Yang - Los Angeles CA, US

Assignee:

SOLARMER ENERGY, INC. - El Monte CA
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA - Oakland CA

International Classification:

H01L 31/0352

US Classification:

136265, 295921

Abstract:

A polymer solar cell has an anode, cathode and an active layer. The anode has a surface area larger than the cathode. On the anode, in the area with no cathode, is a conducting element in electrical contact with the anode, having a higher conductivity than the anode and substantially surrounding the cathode in order to minimize the distance between any two points on the cathode and the conducting element. The conducting element allows electrons to travel a shorter distance in the anode and through a higher conducting path to an electrical contact.

US Patent:

20100276071, Nov 4, 2010

Filed:

Apr 29, 2009

Appl. No.:

12/432665

Inventors:

Vishal Shrotriya - El Monte CA, US
Gang Li - El Monte CA, US

Assignee:

SOLARMER ENERGY, INC. - El Monte CA

International Classification:

B32B 37/10

US Classification:

156182

Abstract:

Two methods to achieve a tandem solar cell are disclosed. The first involves stacking together two or more complete polymer solar cells, each having a polymer blend active layer. The individual solar cells can be connected either in series or in parallel. In the second method, two individual polymer solar cells are first constructed and then laminated together to form a tandem structure. The lamination can be metal-free, thus resulting in translucent polymer solar cells.