Ghulam Hasnain

Follow

Person

Stanford, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
N-drive, p-common light-emitting devices fabricated on an n-type su...
- Patent number 5,892,787
- Issue date Apr 6, 1999
- Hewlett-Packard Company
- Michael R. T. Tan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mesa-structure avalanche photodiode having a buried epitaxial junction
- Patent number 5,866,936
- Issue date Feb 2, 1999
- Hewlett-Packard Company
- Ghulam Hasnain
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making avalanche photodiodes with epitaxially-regrown gua...
- Patent number 5,843,804
- Issue date Dec 1, 1998
- Hewlett-Packard Company
- Chung-Yi Su
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Avalanche photodiode with epitaxially regrown guard rings
- Patent number 5,610,416
- Issue date Mar 11, 1997
- Hewlett-Packard Company
- Chung-Yi Su
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Selective NIPI doping super lattice contacts and other semiconducto...
- Patent number 4,883,770
- Issue date Nov 28, 1989
- Hewlett-Packard Company
- Gottfried H. Dohler
- B82 - NANO-TECHNOLOGY