Inventor · disambiguated record
Sten Hallqvist
Also filed as: HALLQVIST STEN
14 granted patents·148 citations·filing 1980–2000
92Inventor score
Technology areasF41A
Files withBOFORS AB10BOFORS DEFENCE AKTIEBOLAG1BOFORS DEFENSE AB1GEN DYNAMICS ARMAMENT SYSTEMS1NOBEL CORPORATE SERVICES1
Top patents by PatentIndex Score
14 records- 0157US5811721AAmmunition feederBOFORS AB·Filed 1995·Granted Sep 22, 1998·23 cites·6 claims
- 0256US6272967B1Modular ammunition storage and retrieval systemGEN DYNAMICS ARMAMENT SYSTEMS·Filed 1999·Granted Aug 14, 2001·22 cites·33 claims
- 0356US5831201ARamming systemBOFORS AB·Filed 1995·Granted Nov 3, 1998·22 cites·7 claims
- 0456US4483235ABearing means for a gun barrelBOFORS AB·Filed 1982·Granted Nov 20, 1984·14 cites·4 claims
- 0552US6772669B1Method and arrangement for loading artillery pieces by means of flick rammingBOFORS DEFENCE AKTIEBOLAG·Filed 2000·Granted Aug 10, 2004·13 cites·15 claims
- 0651US6481328B1Method and device for handling propellant chargesBOFORS DEFENSE AB·Filed 2000·Granted Nov 19, 2002·10 cites·28 claims
- 0746US6026729AMethod and device for handling propellant chargesBOFORS AB·Filed 1997·Granted Feb 22, 2000·14 cites·45 claims
- 0845US5347911ADouble-action rammerBOFORS AB·Filed 1993·Granted Sep 20, 1994·11 cites·5 claims
- 0936US6354183B1Method and device for handling propellant charges of different sizes and charge strengths in artillery gunsBOFORS AB·Filed 1997·Granted Mar 12, 2002·8 cites·8 claims
- 1032US4384509ADevice for guiding a rammer head in its transversal directionBOFORS AB·Filed 1980·Granted May 24, 1983·3 cites·7 claims
- 1132US4376407ADevice for breech ringBOFORS AB·Filed 1980·Granted Mar 15, 1983·3 cites·9 claims
- 1231US4393748ADevice for stripperBOFORS AB·Filed 1980·Granted Jul 19, 1983·2 cites·7 claims
- 1330US4730539AApparatus for increasing the rate of fire in automatic weaponsBOFORS AB·Filed 1986·Granted Mar 15, 1988·1 cites·6 claims
- 1425US4777862ACartridge case ejectors in automatic gunsNOBEL CORPORATE SERVICES·Filed 1987·Granted Oct 18, 1988·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →