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 51–63 of 63 patents

Patent #TitleCo-InventorsDate
9830939 Workload balancing for multiple actuators 2017-11-28
9696116 System and method for producing a DOPE chart Dan Schumann 2017-07-04
9683812 Optic cover with releasably retained display 2017-06-20
9518804 Laser rangefinder with improved display 2016-12-13
9405668 Data storage device initialization information accessed by searching for pointer information Robert M. Fallone 2016-08-02
9153287 Data access for shingled magnetic recording media Patrick J. Lee 2015-10-06
9122615 Data cache egress for a data storage system Dean M. Jenkins 2015-09-01
D732137 Riflescope Samuel J. Hamilton 2015-06-16
D728062 Riflescope Samuel J. Hamilton 2015-04-28
8959281 Data management for a storage device James N. Malina 2015-02-17
8953269 Management of data objects in a data object zone Raymond Yu, Srinivas Neppalli, David Christopher Pruett 2015-02-10
D682905 Gemstone viewer Jonathan G Kendall, Peter Stanley Rose, Maxwell Ralph Willis, James Gordon Charters Smith, Siobhan D'Gama +3 more 2013-05-21
5167093 Parking barrier 1992-12-01