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

Radhakrishnan L. Nagarajan — 14 Patents in 2021

INInphi: 10 patents #1 of 56Top 2%
Disney: 4 patents #70 of 964Top 8%
LULuxnet: 1 patents #1 of 3Top 35%
Santa Clara, CA: #20 of 2,083 inventorsTop 1%
California: #624 of 66,859 inventorsTop 1%
Overall (2021): #3,963 of 548,734Top 1%
14 Patents 2021

Issued Patents 2021

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11178473 Co-packaged light engine chiplets on switch substrate Liang Ding, Mark Patterson, Roberto Coccioli, Steve Aboagye 2021-11-16 $126,416,000
11165509 Method for co-packaging light engine chiplets on switch substrate Liang Ding, Mark Patterson, Roberto Coccioli, Steve Aboagye 2021-11-02 $127,788,000
D933617 Heat sink cover Chris Togami, Gary Sasser, Brian Taylor 2021-10-19
11153013 Histogram based optimization for optical modulation Todd Rope, Hari Shankar 2021-10-19 $154,421,000
11109515 Heatsink for co-packaged optical switch rack package Liang Ding, Mark Patterson, Roberto Coccioli, Steve Aboagye 2021-08-31
11002913 Optical dispersion compensator on silicon Xiaoguang Tu, Masaki Kato 2021-05-11
10989937 Method and system for integrated differential electro-absorption modulator device 2021-04-27
10951003 Light source for integrated silicon photonics Xiaoguang He 2021-03-16 $31,473,000
10951343 Optical module 2021-03-16 $31,473,000
10942323 Apparatus and method for thermal dissipation of photonic transceiving module Chris Togami, Gary Sasser, Brian Taylor 2021-03-09 $15,198,000
10924269 Compact optical module integrated for communicating cryptocurrency transaction Liang Ding, Roberto Coccioli 2021-02-16 $97,756,000
10908370 Package structure for photonic transceiving device Peng-Chih Li, Masaki Kato 2021-02-02 $91,930,000
10892598 Small form factor transmitting device Peng-Chih Li, Pi-Cheng Law 2021-01-12 $49,071,000
10892830 Integrated compact in-package light engine Ding Liang, Mark Patterson, Roberto Coccioli 2021-01-12 $49,071,000