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

David Protet — 10 Patents

CACalor: 7 patents #4 of 27Top 15%
RFRowenta France: 1 patents #2 of 4Top 50%
Auxerre, FR: #9 of 243 inventorsTop 4%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
David Protet has been granted 10 US patents while listed as an inventor at Calor. The first was granted in 2020 and the most recent in May 2025. David Protet ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list David Protet in Auxerre, FR.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
D1074106 Iron 2025-05-06
D1045294 Vacuum cleaner Florent Corlay 2024-10-01
D1029926 Cash register Zhe Lin, Pinggang Lai 2024-06-04
D1029088 Intelligent cash register Zhe Lin, Weichao Zhou 2024-05-28
D954375 Apparatus for steaming or ironing 2022-06-07
D935709 Steamer apparatus 2021-11-09
D935116 Steam generating apparatus 2021-11-02
D895219 Steam generating apparatus 2020-09-01
D894506 Steamer apparatus 2020-08-25
D874626 Steam generating apparatus 2020-02-04