Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Keith C. Tate — 2 Patents

Amazon: 2 patents #7,232 of 19,158Top 40%
Middletown, DE: #124 of 298 inventorsTop 45%
Delaware: #3,260 of 7,163 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Keith C. Tate has been granted 2 US patents while listed as an inventor at Amazon. The first was granted in 2018 and the most recent in August 2021. Keith C. Tate ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Keith C. Tate in Middletown, DE, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11104469 System and method for placing labels on moving objects Daniel Muething, Richa Rastogi, Anand Doshi, John Robinson, Mahmoud Abugharbieh 2021-08-31 $221,607,000
10147070 Modular process indication lighting with input devices Steven Scott Altvater, Jaemi Cheri Tiangco Bermudez, Kevin Keck, Benjamin Christopher Zink 2018-12-04 $108,575,000