Inventor · disambiguated record
Hans Karlsson
Also filed as: KARLSSON HANS · KARLSSON HANS I R · KARLSSON HANS INGEMAR REIMERTZ
9 granted patents·2 pending applications·118 citations·filing 1974–2018
88Inventor score
Top patents by PatentIndex Score
11 records- 0178US3997126ASpring operated, reversibly rotatable bodyKARLSSON H I R·Filed 1974·Granted Dec 14, 1976·25 cites·11 claims
- 0274US4016724ASteam engineKARLSSON H I R·Filed 1976·Granted Apr 12, 1977·26 cites·15 claims
- 0361US4290564ASpring-operated reversably rotatable bodyKARLSSON H I R·Filed 1976·Granted Sep 22, 1981·15 cites·5 claims
- 0447US7894712B2Heater, a heating element and a blower fanFERGAS AB·Filed 2005·Granted Feb 22, 2011·2 cites·4 claims
- 0546US5782046AIsolated log elementFiled 1995·Granted Jul 21, 1998·25 cites·11 claims
- 0639US5031470ADevice for converting linear reciprocating motion to rotary motionKARLSSON HANS·Filed 1990·Granted Jul 16, 1991·12 cites·10 claims
- 0731US4515326AArrangement for locking the winding device of a vehicle safety-beltKARLSSON H I R·Filed 1983·Granted May 7, 1985·4 cites·16 claims
- 0830US6234120B1Two-stroke engineFiled 1998·Granted May 22, 2001·5 cites·9 claims
- 0930US2003000211A1Method for driving an internal-combustion engine and an internal-combustion engineSAAB AUTOMOBILE·Filed 2002·Application pending·0 cites
- 1028US2020338244A1Apparatus for negative pressure wound therapyS2MEDICAL AB·Filed 2018·Application pending·0 cites
- 1127US5273011AArrangement for converting linear motion from a power source to a rotary motionKARLSSON HANS·Filed 1992·Granted Dec 28, 1993·4 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →