BL

Barry Levine

AT AT&T: 7 patents #2,615 of 18,772Top 15%
PI Picometrix: 4 patents #3 of 18Top 20%
AS Agere Systems: 1 patents #984 of 1,849Top 55%
AG Agere Systems Guardian: 1 patents #274 of 810Top 35%
BL Bell Telephone Laboratories: 1 patents #567 of 1,445Top 40%
Overall (All Time): #241,612 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7468503 Pin photodetector with mini-mesa contact layer Cheng C. Ko 2008-12-23
7348608 Planar avalanche photodiode Cheng C. Ko 2008-03-25
7348607 Planar avalanche photodiode Cheng C. Ko 2008-03-25
7078741 Enhanced photodetector Cheng C. Ko 2006-07-18
6498873 Photo detector assembly Sethumadhavan Chandrasekhar, Andrew G. Dentai, Thomas G. Mason, Ola Sjolund 2002-12-24
6294414 Method of fabricating heterointerface devices having diffused junctions 2001-09-25
6187653 Method for attractive bonding of two crystalline substrates Sanghee Park Hui, Christopher James Pinzone, Gordon Albert Thomas 2001-02-13
6136667 Method for bonding two crystalline substrates together Sanghee Park Hui, Christopher James Pinzone, Gordon Albert Thomas 2000-10-24
6002113 Apparatus for processing silicon devices with improved temperature control Glenn B. Alers, Robert McLemore Fleming, Gordon Albert Thomas 1999-12-14
5966622 Process for bonding crystalline substrates with different crystal lattices Christopher James Pinzone 1999-10-12
5589704 Article comprising a Si-based photodetector 1996-12-31
5506419 Quantum well photodetector with pseudo-random reflection Gabby Sarusi 1996-04-09
5106097 Audio quiz game 1992-04-21
5023685 Quantum-well radiation-interactive device, and methods of radiation detection and modulation Clyde George Bethea, Ghulam Hasnain, Roger Malik 1991-06-11
4942442 Device including a radiation sensor Clyde George Bethea, Daniel Brasen, Ronald H. Willens 1990-07-17
4894526 Infrared-radiation detector device Clyde George Bethea, Kwong-Kit Choi, Roger Malik, John Walker 1990-01-16
4754131 Devices using avalanche photodiode and capable of detecting a small number of photons Clyde George Bethea 1988-06-28
4599632 Photodetector with graded bandgap region Clyde George Bethea, Federico Capasso, Albert Lee Hutchinson, Won-Tien Tsang 1986-07-08
4199698 2-Methyl-4-nitro-aniline nonlinear optical devices Clyde George Bethea, Robert T. Lynch, Carl D. Thurmond 1980-04-22