Inventor · disambiguated record
Bruce Bartels
Also filed as: BARTELS BRUCE · BARTELS BRUCE C · HOLTROP JOHN
3 granted patents·37 citations·filing 1975–1982
71Inventor score
Technology areasF41A
Files withUS NAVY3
Top patents by PatentIndex Score
3 records- 0153US4172408ALiquid propellant gun, breech pressure axial injectionUS NAVY·Filed 1977·Granted Oct 30, 1979·14 cites·7 claims
- 0250US4452123AComposite round/rapid fire gunUS NAVY·Filed 1982·Granted Jun 5, 1984·13 cites·5 claims
- 0347US3992976ALiquid propellant gunUS NAVY·Filed 1975·Granted Nov 23, 1976·10 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →