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

Paul Ringer — 3 Patents

BDBlack & Decker: 3 patents #1,037 of 2,745Top 40%
Durham, GB: #47 of 202 inventorsTop 25%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Paul Ringer has been granted 3 US patents while listed as an inventor at Black & Decker. The first was granted in 2017 and the most recent in November 2018. Paul Ringer ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Paul Ringer in Durham, GB.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D834773 Steam cleaner Graeme Crawley, Stephen Houghton, Martin Harnett, Ryan John HARGETT 2018-11-27
D816926 Steam cleaner Graeme Crawley, Stephen Houghton, Martin Harnett, Ryan John HARGETT 2018-05-01
9806301 Battery pack Scott Keenlyside, Martyn Riley 2017-10-31