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

Walter Bircher

TITethon Incorporated: 2 patents #3 of 8Top 40%
Amazon: 1 patents #10,608 of 19,158Top 60%
Seattle, WA: #8,251 of 21,776 inventorsTop 40%
Washington: #27,877 of 76,902 inventorsTop 40%
Overall (All Time): #1,345,538 of 4,157,543Top 35%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12406227 Monocular depth prediction and occupancy correction systems and methods for item stow processes Siyu Dai, Shantanu Thakar, Ariel Gordon, Sisir Babu Karumanchi, Bhavana Mysore Chandrashekhar +2 more 2025-09-02
11465352 Three-dimensional printer resin vat with heated support window Gregory C. Pugh, Justin C. Douglas, Karen A. Linder 2022-10-11
10449692 Three-dimensional (3D) printing John Balistreri, James Linder, Karen A. Linder, Greg Pugh 2019-10-22