Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
AF

Anna-Pia K. Formgren — 32 Patents

KOKohler: 15 patents #107 of 998Top 15%
UNUnknown: 9 patents #1,046 of 83,584Top 2%
JDJacob Delafon: 8 patents #5 of 10Top 50%
Paris, WI: #1 of 7 inventorsTop 15%
Overall (All Time): #114,444 of 4,157,543Top 3%
32 Patents All Time

Issued Patents All Time

Showing 26–32 of 32 patents

Patent #TitleCo-InventorsDate
D353449 Water closet Herbert V. Kohler, Jr., Mary J. Reid, William C. McKeone 1994-12-13
D353184 Spout 1994-12-06
D353187 Combined faucet and hand shower holder 1994-12-06
D352769 Spout 1994-11-22
D349949 Bathtub William C. McKeone 1994-08-23
D339515 Handle 1993-09-21
D338517 Handle for a plumbing fitting 1993-08-17