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

John E. Cunningham — 133 Patents

Oracle: 90 patents #27 of 14,854Top 1%
ATAT&T: 29 patents #531 of 18,772Top 3%
KOKotura: 2 patents #23 of 43Top 55%
MCMagna Closures: 1 patents #111 of 193Top 60%
AXAxalume: 1 patents #5 of 7Top 75%
UAUS Army: 1 patents #2,854 of 6,974Top 45%
CUCummins: 1 patents #1,231 of 2,217Top 60%
San Diego, CA: #177 of 23,606 inventorsTop 1%
California: #1,288 of 386,348 inventorsTop 1%
Overall (All Time): #8,033 of 4,157,543Top 1%
133 Patents All Time
John E. Cunningham has been granted 133 US patents while listed as an inventor at Oracle. The first was granted in 1986 and the most recent in October 2019. John E. Cunningham ranks #8,033 of 4,157,543 US inventors in our database (top 0.19%). Patent records list John E. Cunningham in San Diego, CA, US.

Issued Patents All Time

Showing 1–25 of 133 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10447013 High-power packaged laser array Xuezhe Zheng, Ashok V. Krishnamoorthy 2019-10-15
9819421 Extracting an embedded DC signal to provide a reference voltage for an optical receiver Jingqiong Xie, Ashok V. Krishnamoorthy, Xuezhe Zheng, Jeffrey W. Denq, Kannan Raj +1 more 2017-11-14 $91,215,000
9696486 Surface-normal coupler for silicon-on-insulator platforms Xuezhe Zheng, Ivan Shubin, Ashok V. Krishnamoorthy 2017-07-04
9678271 Packaged opto-electronic module Hiren D. Thacker, Ashok V. Krishnamoorthy, Xuezhe Zheng 2017-06-13 $37,536,000
9575270 Wavelength-division multiplexing for use in multi-chip systems Ilya Sharapov, Ashok V. Krishnamoorthy, Xuehze Zheng, Brian W. O'Krafka, Ronald Ho 2017-02-21 $37,948,000
9535308 Enhanced optical modulation using slow light Guoliang Li, Ashok V. Krishnamoorthy, Xuezhe Zheng, Ying Luo 2017-01-03 $26,681,000
9519163 Tunable silicon grating couplers Xuezhe Zheng, Jin Yao, Guoliang Li, Ying Luo, Ashok V. Krishnamoorthy 2016-12-13 $48,260,000
9500002 Door handle assembly Steve Bailey 2016-11-22 $46,368,000
9470914 Electro-refraction modulator with a regrown p-n junction Stevan S. Djordjevic, Ashok V. Krishnamoorthy 2016-10-18 $29,116,000
9465169 Single shot correction of resonant optical components Stevan S. Djordjevic, Shiyun Lin, Ivan Shubin, Xuezhe Zheng, Ashok V. Krishnamoorthy 2016-10-11 $41,365,000
9442314 Ferroelectric-enhanced tuning of ring resonators by using fields parallel to and above a top surface thereof Xuezhe Zheng, Ashok V. Krishnamoorthy 2016-09-13 $49,690,000
9411177 Integrated electro-absorption modulator Jin Yao, Ivan Shubin, Guoliang Li, Xuezhe Zheng, Shiyun Lin +3 more 2016-08-09 $54,649,000
9373934 Vertical integration of a hybrid optical source Shiyun Lin, Stevan S. Djordjevic, Xuezhe Zheng, Ashok V. Krishnamoorthy 2016-06-21 $62,499,000
9297971 Hybrid-integrated photonic chip package with an interposer Hiren D. Thacker, Ashok V. Krishnamoorthy, Robert D. Hopkins, Jon Lexau, Xuezhe Zheng +2 more 2016-03-29 $48,137,000
9281268 Method for fabricating multi-chip module with multi-level interposer Eugene M. Chow, James G. Mitchell, Ivan Shubin 2016-03-08 $37,378,000
9256026 Hybrid integrated photonic chip package Hiren D. Thacker, Ashok V. Krishnamoorthy, Robert D. Hopkins, Jon Lexau, Ronald Ho 2016-02-09 $25,446,000
9257814 Temperature-insensitive optical component Stevan S. Djordjevic, Xuezhe Zheng, Jin Yao, Kannan Raj, Ashok V. Krishnamoorthy 2016-02-09 $25,446,000
9250403 Hybrid-integrated photonic chip package with an interposer Hiren D. Thacker, Frankie Y. Liu, Robert D. Hopkins, Jon Lexau, Xuezhe Zheng +4 more 2016-02-02 $32,728,000
9217836 Edge coupling of optical devices Mehdi Asghari, Roshanak Shafiiha, Daniel Lee, Dazeng Feng, Xuezhe Zheng +2 more 2015-12-22
9176291 Grating coupler for inter-chip optical coupling Guoliang Li, Ying Luo, Xuezhe Zheng, Ashok V. Krishnamoorthy 2015-11-03 $44,200,000
9164231 Ultra-compact photodetector on an optical waveguide Ivan Shubin 2015-10-20 $55,181,000
9142698 Integrated electro-absorption modulator Jin Yao, Ivan Shubin, Guoliang Li, Xuezhe Zheng, Shiyun Lin +3 more 2015-09-22 $40,050,000
9136237 Electroplated solder for high-temperature interconnect Hiren D. Thacker 2015-09-15 $33,812,000
9106048 Waveguide-coupled vertical cavity laser Ashok V. Krishnamoorthy, Xuezhe Zheng 2015-08-11 $42,313,000
9082808 Batch process for three-dimensional integration Hiren D. Thacker, Ashok V. Krishnamoorthy 2015-07-14 $32,848,000