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

Thomas O. Pierce

CRCrosman: 4 patents #16 of 46Top 35%
DCDoug Mockett & Company: 1 patents #6 of 15Top 40%
LALasermax: 1 patents #12 of 19Top 65%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
New York: #14,659 of 115,490 inventorsTop 15%
Overall (All Time): #501,691 of 4,157,543Top 15%
10 Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
D921149 Airgun stock 2021-06-01
10955205 Bedding block Donald F. Bitz 2021-03-23
D830491 Electronic device for use with deterrent device Jeffrey W. Mock, John A. Kowalczyk, Jr. 2018-10-09
D828899 Silencer 2018-09-18
D826363 Rail mounted light source John A. Kowalczyk, Jr. 2018-08-21
10024706 Gutter obstruction gauge apparatus 2018-07-17
D776783 Rail light Eric A. St. Phillips 2017-01-17
D744055 Gun stock with an interchangeable barrel channel in the forend Donald F. Bitz 2015-11-24
8752500 Non-metallic doneless indicator Eric J. Wangler, David P. Prior 2014-06-17
D315486 Drawer pull 1991-03-19