Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Gregory Turner Witmer — 12 Patents

Amazon: 12 patents #1,194 of 19,158Top 7%
Portola Valley, CA: #167 of 621 inventorsTop 30%
California: #51,404 of 386,348 inventorsTop 15%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Gregory Turner Witmer has been granted 12 US patents while listed as an inventor at Amazon. The first was granted in 2014 and the most recent in June 2023. Gregory Turner Witmer ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Gregory Turner Witmer in Portola Valley, CA, US.

Patents per Year

Patents granted per year, 2014 to 2023Bar chart with a peak of 3 patents in 2017.peak 32014: 1 patents20142015: 1 patents20152016: 2 patents20162017: 3 patents20172018: 1 patents20182020: 1 patents20202022: 2 patents20222023: 1 patents2023

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11675351 Electrostatic dissipation system for an autonomous mobile device Christopher Fitzhugh, Li-Yuan Huang, Catherine May Farmer, Duc Hongle Ngo, Eric Foxlin +2 more 2023-06-13 $358,355,000
11383394 Extensible mast for an autonomous mobile device Mark Glusker, Christine Leonore Fuller, Ketan A. Rasal, Nicholas J. Morozovsky, Mark Greggory Edstrom +1 more 2022-07-12 $223,543,000
11330155 Assembly for electronic devices Amita Pawar, Josue Jean Rodriguez, Maya Ruby Johnson, Li Huang, Prachi Avinash Pant 2022-05-10 $228,111,000
10764474 Assembly for electronic devices Amita Pawar, Josue Jean Rodriguez, Maya Ruby Johnson, Li Huang, Prachi Avinash Pant 2020-09-01 $265,761,000
10088865 Modular computing system Christopher Li, Prachi Avinash Pant, Bryan Dan Trinh 2018-10-02 $88,832,000
9811188 Display stack Srivatsan Subbarayan, Guneet Sethi, Anoop Menon, Shankar Ganapathysubramanian, Jorge Ferrer Pont +2 more 2017-11-07 $62,921,000
9781853 Display stack enclosure Christopher Thomas Li, Bryan Dan Trinh 2017-10-03 $51,291,000
9682886 Ink coating application system and method Angeles Marcia Almanza-Workman, Shan Cheng, Yean Chan Woon, Keith Ho Soo Suan 2017-06-20 $60,192,000
9423830 Display stack Jack Shih-Chieh Wei, Keith Ho Soo Suan, Jukka Kristian Backman, Weihsin Hou, Anoop Menon +3 more 2016-08-23 $58,607,000
9360696 Electronic device stack assembly Hany Mounir Ghali, Chin Siong Khor, Anoop Menon, Premal Parekh, Robert L. D. Zenner +3 more 2016-06-07 $77,706,000
9097825 White tape in a front light display component stack Siddharth Gupta 2015-08-04 $77,859,000
8888309 Lighted electronic device cases Khim Foo, Kari Rinko, John G. Tang, Qing-Hua He, Jerilynn S. Ng 2014-11-18 $67,154,000