Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
GM

Greg G. Mitchell

SPSa Photonics: 15 patents #1 of 19Top 6%
Sacramento, CA: #54 of 1,687 inventorsTop 4%
California: #37,514 of 386,348 inventorsTop 10%
Overall (All Time): #288,006 of 4,157,543Top 7%
16 Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
12081264 Beacons for optical location and tracking David Pechner, Andrew K. McClaren, Francis G. Muennemann 2024-09-03
11909439 Wavefront sensor with inner detector and outer detector William C. Dickson 2024-02-20
11777599 Free space optical communication terminal with rotatable dispersive optical component 2023-10-03
11652548 Free space optical communication terminal with chromatic Risley prism pair James F. Coward 2023-05-16
11515941 Free space optical communication terminal with dispersive optical component James F. Coward 2022-11-29
11476933 Free space optical communication terminal with rotatable dispersive optical component 2022-10-18
11394461 Free space optical communication terminal with actuator system and optical relay system James F. Coward 2022-07-19
11005565 Free space optical communication terminal with wavelength dependent optic Dmitry Bakin, David Pechner 2021-05-11
10903901 Free space optical node with fiber bundle 2021-01-26
10584999 High power supercontinuum fiber optical source with midstage spectrum broadening Vladimir Protopopov, James F. Coward 2020-03-10
10411797 Free space optical node with fiber bundle 2019-09-10
10389442 Free space optical (FSO) system J. Elon Graves, William C. Dickson, Andy McClaren, Dave Pechner 2019-08-20
10215936 Free space optical (FSO) system J. Elon Graves, William C. Dickson, Andy McClaren, Dave Pechner 2019-02-26
9876567 Free space optical communication tracking with electronic boresight compensation and co-boresighted transmit and receive optics William C. Dickson, Andrew K. McClaren 2018-01-23
9810862 Free space optical (FSO) system J. Elon Graves, William C. Dickson, Andy McClaren, Dave Pechner 2017-11-07
9716549 Free space optical communication tracking with electronic boresight compensation and co-boresighted transmit and receive optics William C. Dickson, Andrew K. McClaren 2017-07-25