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

Kellen Gillespie — 5 Patents

Amazon: 5 patents #3,285 of 19,158Top 20%
Seattle, WA: #5,850 of 21,776 inventorsTop 30%
Washington: #19,692 of 76,902 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Kellen Gillespie has been granted 5 US patents while listed as an inventor at Amazon. The first was granted in 2019 and the most recent in October 2025. Kellen Gillespie ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Kellen Gillespie in Seattle, WA, US.

Patents per Year

Patents granted per year, 2019 to 2022Bar chart with a peak of 1 patents in 2019.peak 12019: 1 patents20192020: 1 patents20202021: 1 patents20212022: 1 patents2022

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12445687 Supplemental content recommender Yajiao Fu, Sunny Chiu Webster, Zeynabalsadat Raeesy, Qin You, Ya-Qin Zhang 2025-10-14
11227585 Intent re-ranker Alexandra R. Shapiro, Melanie C B Gens, Spyridon Matsoukas, Rahul Goel 2022-01-18 $221,758,000
11081107 Contextual entity resolution Melanie C B Gens 2021-08-03 $284,422,000
10600406 Intent re-ranker Alexandra R. Shapiro, Melanie C B Gens, Spyridon Matsoukas, Rahul Goel 2020-03-24 $66,819,000
10229680 Contextual entity resolution Melanie C B Gens 2019-03-12 $137,472,000