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

Eric J. Haftarski

HCHellermanntyton Co.: 6 patents #12 of 68Top 20%
Big Bend, WI: #6 of 36 inventorsTop 20%
Wisconsin: #7,853 of 40,088 inventorsTop 20%
Overall (All Time): #815,661 of 4,157,543Top 20%
6 Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
D948981 Modular adjustable clamp Kenneth J. Van Hulst, Emanuel Ruelas Cabrera, Scott J. Adams 2022-04-19
D948304 Modular adjustable clamp Kenneth J. Van Hulst, Emanuel Ruelas Cabrera, Scott J. Adams 2022-04-12
D909843 Modular adjustable clamp Kenneth J. Van Hulst, Emanuel Ruelas Cabrera, Scott J. Adams 2021-02-09
D909844 Modular adjustable clamp Kenneth J. Van Hulst, Emanuel Ruelas Cabrera, Scott J. Adams 2021-02-09
D840799 Omega clip James S. Teece 2019-02-19
D822476 Multiple option clip James S. Teece 2018-07-10