Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
KL

Kadaba Lakshmikumar — 4 Patents in 2021

Cisco: 4 patents #209 of 1,849Top 15%
Berkeley Heights, NJ: #1 of 102 inventorsTop 1%
New Jersey: #447 of 6,977 inventorsTop 7%
Overall (2021): #46,488 of 548,734Top 9%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11177796 Sense amplifier flip-flop Alexander C. Kurylak 2021-11-16 $76,489,000
11063595 Dynamic multiphase injection-locked phase rotator for electro-optical transceiver Yudong Zhang, Romesh Kumar Nandwana 2021-07-13 $60,628,000
10965377 Thermal tuning and quadrature control using active extinction ratio tracking Craig S. Appel, Romesh Kumar Nandwana, Sanjay Sunder 2021-03-30 $43,930,000
10942377 High swing AC-coupled Mach-Zehnder interferometer (MZI) driver Manohar Nagaraju, Sean P. Anderson, Alexander C. Kurylak 2021-03-09 $63,403,000