PK

Patrick J. Kelley

AT AT&T: 3 patents #5,550 of 18,772Top 30%
AG Agere Systems Guardian: 3 patents #85 of 810Top 15%
Overall (All Time): #635,674 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10835027 Brush head for use with floor cleaning machine Kenneth L. Shary, Yongxing YAN, Zhiman Zhuo 2020-11-17
6313500 Split gate memory cell Chung Wai Leung, Ranbir Singh 2001-11-06
6284598 Method of manufacturing a flash memory cell having inter-poly-dielectric isolation Ranbir Singh, Larry Bruce Fritzinger, Cynthia C. Lee, John Simon Molloy 2001-09-04
6222764 Erasable memory device and an associated method for erasing a memory cell therein Chung Wai Leung, Ranbir Singh 2001-04-24
6191980 Single-poly non-volatile memory cell having low-capacitance erase gate Ross A. Kohler, Chung Wai Leung, Richard J. McPartland, Ranbir Singh 2001-02-20
6174786 Shallow trench isolation method providing rounded top trench corners Ranbir Singh, Larry Bruce Fritzinger, Cynthia C. Lee, John Simon Molloy 2001-01-16
6168995 Method of fabricating a split gate memory cell Chung Wai Leung, Ranbir Singh 2001-01-02
5806132 Locking coupler for floor maintenance pad 1998-09-15