Inventor · disambiguated record
David Henderson
Also filed as: HENDERSON DAVID · HENDERSON DAVID F
14 granted patents·244 citations·filing 1975–2023
93Inventor score
Top patents by PatentIndex Score
14 records- 0194US4133483APlural component gunBINKS MFG CO·Filed 1977·Granted Jan 9, 1979·65 cites·6 claims
- 0292US11549780B1Accuracy ring for firearmsHENDERSON DAVID F·Filed 2021·Granted Jan 10, 2023·7 cites·11 claims
- 0382US8671805B2Ceiling support installation systemHENDERSON DAVID·Filed 2011·Granted Mar 18, 2014·14 cites·10 claims
- 0468US4356770AOverflying munitions device and systemAVCO CORP·Filed 1979·Granted Nov 2, 1982·26 cites·24 claims
- 0567US3977145AHorizontal siding panel joint supportHUNTER DOUGLAS INTERNATIONAL·Filed 1975·Granted Aug 31, 1976·35 cites·4 claims
- 0662US4252255AMechanism for purging a plural component mixing and dispensing gunHENDERSON DAVID·Filed 1979·Granted Feb 24, 1981·24 cites·8 claims
- 0761US4649828AExplosively forged penetrator warheadAVCO CORP·Filed 1986·Granted Mar 17, 1987·19 cites·4 claims
- 0852US4687943AOptical motion picture film inspection systemRES TECHNOLOGY INTERNATIONAL·Filed 1985·Granted Aug 18, 1987·16 cites·21 claims
- 0950US12379183B2Angled support grip for firearmsHENDERSON DAVID F·Filed 2023·Granted Aug 5, 2025·0 cites·18 claims
- 1050US4138757AUltrasonic film cleaning apparatusRESEARCH TECHNOLOGY·Filed 1978·Granted Feb 13, 1979·14 cites·8 claims
- 1145US4637313AEarth penetratorAVCO CORP·Filed 1984·Granted Jan 20, 1987·11 cites·7 claims
- 1236US4652125AFilm inspection systemRES TECHNOLOGY INTERNATIONAL·Filed 1985·Granted Mar 24, 1987·7 cites·10 claims
- 1335US4652124AFilm inspection systemRES TECHNOLOGY INTERNATIONAL·Filed 1985·Granted Mar 24, 1987·6 cites·13 claims
- 1431USD1077121SAngled support grip for a firearmHENDERSON DAVID F·Filed 2023·Granted May 27, 2025·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when David Henderson files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →