DE

David M. Earle

PW Praxis Works: 11 patents #1 of 12Top 9%
AC A-Pro Tech Co.: 2 patents #1 of 4Top 25%
Overall (All Time): #245,580 of 4,157,543Top 6%
18
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D1068889 Hammer stand Steven Earle, Mark Biron 2025-04-01
12097929 Bicycle gearbox having segmented sprockets David J. Allen, Kyle Bennett, William A. Hilgenberg, Rainer Pokorny, Ryan Kent Miller 2024-09-24
12065217 Bicycle gearbox having segmented sprockets David J. Allen, Ryan Kent Miller, Michael David Machado 2024-08-20
12060135 Bicycle gearbox having segmented sprockets William A. Hilgenberg, David J. Allen, Kyle Bennett, Ryan Kent Miller 2024-08-13
11572135 Bicycle gearbox having segmented sprockets William A. Hilgenberg, David J. Allen, Kyle Bennett, Ryan Kent Miller 2023-02-07
11572131 Bicycle gearbox having segmented sprockets David J. Allen, Kyle Bennett, William A. Hilgenberg, Rainer Pokorny, Ryan Kent Miller 2023-02-07
10989281 Bicycle gearbox having segmented sprockets David J. Allen, Kyle Bennett, William A. Hilgenberg, Rainer Pokorny 2021-04-27
10988207 Bicycle gearbox having segmented sprockets William A. Hilgenberg, David J. Allen, Kyle Bennett, Ryan Kent Miller 2021-04-27
10160030 Cassette and bicycle wheel assembly Ding-Jiun Lin 2018-12-25
9580143 Magnetic bicycle chain retention mechanism Jordan A. Kestler 2017-02-28
9168976 Cassette and bicycle wheel assembly Ding-Jiun Lin, David J. Allen, Shih-Min Lin 2015-10-27
9004771 Bicycle bottom bracket Chin-Tai Chuang 2015-04-14
8430415 Bicycle rear suspension system 2013-04-30
8382136 Bicycle rear suspension system linkage Luther M. Beale 2013-02-26
8201841 Bicycle rear suspension linkage Luther M. Beale 2012-06-19
8066297 Bicycle rear suspension linkage Luther M. Beale 2011-11-29
8033558 Bicycle rear suspension system 2011-10-11
7909347 Bicycle suspension system employing highly predictable pedalling characteristics 2011-03-22