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

David M. Hamilton

SWSheltered Wings: 55 patents #1 of 32Top 4%
WTWestern Digital Technologies: 6 patents #532 of 3,180Top 20%
DADe Beers Centenary Ag: 1 patents #6 of 15Top 40%
OPOptiflow: 1 patents #7 of 12Top 60%
Barneveld, WI: #1 of 36 inventorsTop 3%
Wisconsin: #219 of 40,088 inventorsTop 1%
Overall (All Time): #35,173 of 4,157,543Top 1%
63 Patents All Time

Issued Patents All Time

Showing 26–50 of 63 patents

Patent #TitleCo-InventorsDate
11187884 Viewing optic with an integrated display system Calen Havens, Will Lowry, Ian Klemm, Samuel J. Hamilton, Garrison Bollig +3 more 2021-11-30
11105587 Turret with a zero stop Michael Rosen 2021-08-31
11015900 Optic cover with releasably retained display 2021-05-25
11002514 Viewing optic with wind direction capture and method of using the same Richard E. Campbell, Jr., Scott Parks, Paul Neess 2021-05-11
10935344 Reticle for an optical sighting device to engage targets from multiple ranges Michael Rosen 2021-03-02
D910102 Magnifier Michael Rosen 2021-02-09
10900745 Dual focal plane reticles for optical sighting devices Samuel J. Hamilton 2021-01-26
10900748 System and method for producing a DOPE chart Dan Schumann 2021-01-26
10866402 Viewing optic with an integrated display system Calen Havens, Will Lowry, Ian Klemm, Samuel J. Hamilton, Garrison Bollig +3 more 2020-12-15
10852524 Viewing optic with an integrated display system Calen Havens, Will Lowry, Ian Klemm, Samuel J. Hamilton, Garrison Bollig +3 more 2020-12-01
10732399 Viewing optic with an integrated display system Calen Havens, Will Lowry, Ian Klemm, Samuel J. Hamilton, Garrison Bollig +3 more 2020-08-04
D888875 Riflescope Samuel J. Hamilton 2020-06-30
D888874 Riflescope Samuel J. Hamilton 2020-06-30
D882018 Reticle pattern Michael Rosen 2020-04-21
10606061 Viewing optic with an integrated display system Calen Havens, Will Lowry, Ian Klemm, Samuel J. Hamilton, Garrison Bollig +3 more 2020-03-31
10520716 Viewing optic with an integrated display system Calen Havens, Will Lowry, Ian Klemm, Samuel J. Hamilton, Garrison Bollig +3 more 2019-12-31
10451888 Reticle for optical sighting devices 2019-10-22
D856459 Holographic sight device Michael Rosen 2019-08-13
D854113 Optical sight reticle 2019-07-16
10240897 Optic cover with releasably retained display 2019-03-26
10180565 Viewing optic with an integrated display system Calen Havens, Will Lowry, Ian Klemm, Samuel J. Hamilton, Garrison Bollig +3 more 2019-01-15
D838335 Optical sight reticle 2019-01-15
10107593 Optic cover with releasably retained display 2018-10-23
D819160 Riflescope Samuel J. Hamilton 2018-05-29
D814601 Reticle for a sighting device Michael Rosen 2018-04-03