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

David L. Holder

ESElectronics & Space: 4 patents #4 of 13Top 35%
ESEngineered Support Systems: 1 patents #17 of 31Top 55%
Holden, MO: #182 of 898 inventorsTop 25%
Missouri: #4,278 of 23,789 inventorsTop 20%
Overall (All Time): #1,044,438 of 4,157,543Top 30%
5 Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6404553 Phase active diffractive optical method John R. Wootton, Gary Waldman 2002-06-11
5615029 Electro-optic wedge structure for beam steering and method of manufacture Garret Moddel, John R. Wootton, Gary Waldman 1997-03-25
5459470 Beam steered laser IFF system John R. Wootton, Gary Waldman 1995-10-17
5434668 Laser vibrometer identification friend-or-foe (IFF) system John R. Wootton, Gary Waldman, Gregory L. Hobson 1995-07-18
5224860 Hardware-in-the-loop tow missile system simulator Gary Waldman, John R. Wootton, Gregory L. Hobson 1993-07-06