JC

Joe C. Campbell

BL Bell Telephone Laboratories: 4 patents #115 of 1,445Top 8%
UV University of Virginia: 3 patents #157 of 1,170Top 15%
University Of Texas System: 2 patents #1,567 of 6,559Top 25%
AT AT&T: 1 patents #10,626 of 18,772Top 60%
TC The University Of Chicago: 1 patents #530 of 1,377Top 40%
📍 Charlottesville, VA: #113 of 1,304 inventorsTop 9%
🗺 Virginia: #3,035 of 34,511 inventorsTop 9%
Overall (All Time): #483,426 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12336323 Avalanche photodiodes with adaptive quenching of photocurrent Jiyuan Zheng, Supratik Guha 2025-06-17
10297707 Thin film photovoltaic cell system and method of manufacture Tatiana Globus, Pineas Paxton Marshall, Boris Gelmont, Lloyd R. Harriott, Naser Alijabbari +1 more 2019-05-21
10032950 AllnAsSb avalanche photodiode and related method thereof Min Ren, Madison Woodson, Yaojia Chen, Seth Bank, Scott Maddox 2018-07-24
9748430 Staircase avalanche photodiode with a staircase multiplication region composed of an AIInAsSb alloy Seth Bank, Scott Maddox, Wenlu Sun 2017-08-29
7045833 Avalanche photodiodes with an impact-ionization-engineered multiplication region Ping Yuan 2006-05-16
4631566 Long wavelength avalanche photodetector Andrew G. Dentai 1986-12-23
4323911 Demultiplexing photodetectors Tien P. Lee 1982-04-06
4301463 Demultiplexing photodetector Charles A. Burrus, Jr., Andrew G. Dentai, Tien P. Lee 1981-11-17
4239337 Magneto-optic modulator using dielectric mirrors Kam-Yin Lau, Julian Stone 1980-12-16
4213138 Demultiplexing photodetector Tien P. Lee 1980-07-15