Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Douglas Ferrer — 1 Patent

IRIrobot: 1 patents #348 of 480Top 75%
Cambridge, MA: #5,346 of 8,183 inventorsTop 70%
Massachusetts: #57,159 of 88,656 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Douglas Ferrer has been granted 1 US patent while listed as an inventor at Irobot. All of these patents were granted in 2022. Douglas Ferrer ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Douglas Ferrer in Cambridge, MA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11467599 Object localization and recognition using fractional occlusion frustum Stefan Zickler, Sung-Yee Guo, Danielle O'Connor Dean 2022-10-11 $4,494,000