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

Greg G. Mitchell — 16 Patents

SPSa Photonics: 15 patents #1 of 19Top 6%
Sacramento, CA: #56 of 1,687 inventorsTop 4%
California: #37,952 of 386,348 inventorsTop 10%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
Greg G. Mitchell has been granted 16 US patents while listed as an inventor at Sa Photonics. The first was granted in 2017 and the most recent in September 2024. Greg G. Mitchell ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Greg G. Mitchell in Sacramento, CA, US.

Patents per Year

Patents granted per year, 2017 to 2024Bar chart with a peak of 3 patents in 2019.peak 32017: 2 patents20172018: 1 patents20182019: 3 patents20192020: 1 patents20202021: 2 patents20212022: 3 patents20222023: 2 patents20232024: 2 patents2024

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