Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Craig Ropi — 4 Patents

Amazon: 4 patents #4,091 of 19,158Top 25%
Medford, MA: #292 of 941 inventorsTop 35%
Massachusetts: #27,912 of 88,656 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Craig Ropi has been granted 4 US patents while listed as an inventor at Amazon. The first was granted in 2020 and the most recent in March 2024. Craig Ropi ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Craig Ropi in Medford, MA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11921484 Safety rated robotic motor control Justin Croyle, Sean Garcen, Joshua Zarr 2024-03-05 $300,464,000
11591023 Drive unit with interface to mount and identify multiple different payload structures Christopher Park, Gabriel Hebert, Eric Jones 2023-02-28 $251,443,000
10644519 Positionally compliant charge connector for robotic drive unit charging Matthew Anthony Brady, Dragan Pajevic, Jennifer Pagani, Jude Royston Jonas 2020-05-05 $152,444,000
10598545 Adjustable housing for sensor Jude Royston Jonas, Dragan Pajevic 2020-03-24 $66,819,000