Inventor · disambiguated record
Per O. Weman
Also filed as: WEMAN PER O · WEMAN PER OLAF · WEMAN PER OLOF
16 granted patents·266 citations·filing 1975–1988
94Inventor score
Top patents by PatentIndex Score
16 records- 0189US4457251ABelt load indicatorKLIPPAN NV·Filed 1979·Granted Jul 3, 1984·55 cites·9 claims
- 0289US4005904ARun through bracketSIGMATEX AG·Filed 1975·Granted Feb 1, 1977·50 cites·4 claims
- 0372US4126325AInflatable air bag for motor vehicles for attenuating the impact effect of the passenger in case of accidentKLIPPAN GMBH·Filed 1976·Granted Nov 21, 1978·23 cites·3 claims
- 0463US4763924ASeat movement responsive belt tensioning armAUTOLIV DEV·Filed 1986·Granted Aug 16, 1988·24 cites·20 claims
- 0562US4473242ASafety belt systemKLIPPAN NV·Filed 1982·Granted Sep 25, 1984·16 cites·8 claims
- 0660US4069559AFerrule buckleKLIPPAN NV·Filed 1976·Granted Jan 24, 1978·14 cites·24 claims
- 0758US4101092AUniversal emergency locking retractorKLIPPAN NV·Filed 1976·Granted Jul 18, 1978·15 cites·8 claims
- 0855US4915414ASeat belt anchorageGEN ENGINEERING BV·Filed 1988·Granted Apr 10, 1990·17 cites·20 claims
- 0953US4216922ADevice for reducing spring tension in a belt strapKLIPPAN NV·Filed 1978·Granted Aug 12, 1980·12 cites·19 claims
- 1047US3994506AInflatable air bag for motor vehicles for attenuating the impact effect of the passenger in case of accidentKLIPPAN GMBH·Filed 1975·Granted Nov 30, 1976·9 cites·1 claims
- 1144US4413794ALocking device reacting to inertia forces for retractorsKLIPPAN NV·Filed 1981·Granted Nov 8, 1983·8 cites·3 claims
- 1242US4185792ALocking device for a safety belt retractorKLIPPAN NV·Filed 1977·Granted Jan 29, 1980·7 cites·8 claims
- 1337US4067612ASafety belt tension relieving apparatusKLIPPAN NV·Filed 1976·Granted Jan 10, 1978·5 cites·9 claims
- 1436US4059287ASafety belt for motor vehiclesSIGMATEX AG·Filed 1976·Granted Nov 22, 1977·5 cites·3 claims
- 1533US4082317ASafety belt for motor vehiclesSIGMATEX AG·Filed 1977·Granted Apr 4, 1978·3 cites·1 claims
- 1633US4037873ACar seat with slack roll-up mechanismKLIPPAN NV·Filed 1976·Granted Jul 26, 1977·3 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →