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

Paul Barclay — 3 Patents

Amazon: 1 patents #10,717 of 19,158Top 60%
Chicago, IL: #3,945 of 13,327 inventorsTop 30%
Illinois: #26,899 of 84,256 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Paul Barclay has been granted 3 US patents while listed as an inventor at Amazon. The first was granted in 1989 and the most recent in December 2024. Paul Barclay ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Paul Barclay in Chicago, IL, US.

Patents per Year

Patents granted per year, 1989 to 2024Bar chart with a peak of 1 patents in 1989.peak 11989: 1 patents19891990: 1 patents19902024: 1 patents2024

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12179782 Package delivery guidance and assistance system using vehicle sensor data Ching Pin Chang, Cassandra Goodby, Francesco Sacchi, Morgan Rose Goldstein, Tirthankar Sengupta 2024-12-31 $442,371,000
D306905 Suction wand for removing dental plaque 1990-03-27
D303835 Faucet-attached suction pump for a dental plaque cleaner 1989-10-03