BE

Bruce A. Ek

IBM: 7 patents #14,640 of 70,183Top 25%
Overall (All Time): #635,322 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10790398 Chalcogen back surface field layer Priscilla D. Antunez, Richard A. Haight, Ravin Mankad, Saurabh Singh, Teodor K. Todorov 2020-09-29
10014423 Chalcogen back surface field layer Priscilla D. Antunez, Richard A. Haight, Ravin Mankad, Saurabh Singh, Teodor K. Todorov 2018-07-03
9911935 Transparent conducting oxide as top-electrode in perovskite solar cell by non-sputtering process Talia S. Gershon, Supratik Guha, Oki Gunawan, Teodor K. Todorov 2018-03-06
5759898 Production of substrate for tensilely strained semiconductor Subramanian S. Iyer, Philip M. Pitner, Adrian Powell, Manu J. Tejwani 1998-06-02
5667586 Method for forming a single crystal semiconductor on a substrate Stephen M. Gates, Fernando Guarin, Subramanian S. Iyer, Adrian Powell 1997-09-16
5563428 Layered structure of a substrate, a dielectric layer and a single crystal layer Stephen M. Gates, Fernando Guarin, Subramanian S. Iyer, Adrian Powell 1996-10-08
5461243 Substrate for tensilely strained semiconductor Subramanian S. Iyer, Philip M. Pitner, Adrian Powell, Manu J. Tejwani 1995-10-24
5135887 Boron source for silicon molecular beam epitaxy Sylvain Delage, Subramanian S. Iyer 1992-08-04