Inventor · disambiguated record
Horst F. Wentzek
Also filed as: WENTZEK HORST · WENTZEK HORST F
17 granted patents·166 citations·filing 1975–2001
94Inventor score
Top patents by PatentIndex Score
17 records- 0184US4492298ACoil spring assembly machineLEGGETT & PLATT·Filed 1981·Granted Jan 8, 1985·26 cites·12 claims
- 0270US6430982B2Coil spring forming and conveying assemblyFiled 2001·Granted Aug 13, 2002·18 cites·19 claims
- 0368US4112726AMethod and apparatus for forming a row of spring coils from a continuous length of wireLEGGETT & PLATT·Filed 1977·Granted Sep 12, 1978·22 cites·49 claims
- 0460US4553324ACoil spring assembly machineLEGGETT & PLATT·Filed 1984·Granted Nov 19, 1985·8 cites·4 claims
- 0556US4686753ACoil spring assembly machineLEGGETT & PLATT·Filed 1984·Granted Aug 18, 1987·7 cites·10 claims
- 0653US4553572ACoil spring assembly machineLEGGETT & PLATT·Filed 1984·Granted Nov 19, 1985·7 cites·6 claims
- 0750US5477893AKnot-tying mechanismWELLS CO FRANK L·Filed 1994·Granted Dec 26, 1995·15 cites·9 claims
- 0847US4548241ACoil spring assembly machineLEGGETT & PLATT·Filed 1984·Granted Oct 22, 1985·5 cites·6 claims
- 0946US5930897AMethod and apparatus for tempering knotted coil springsWELLS CO FRANK L·Filed 1998·Granted Aug 3, 1999·12 cites·14 claims
- 1044US4593809ACoil spring assembly machineLEGGETT & PLATT·Filed 1984·Granted Jun 10, 1986·4 cites·10 claims
- 1143US5950473ACoil spring forming and conveying assemblyWELLS CO FRANK L·Filed 1998·Granted Sep 14, 1999·12 cites·20 claims
- 1242US4593726ACoil spring assembly machineLEGGETT & PLATT·Filed 1984·Granted Jun 10, 1986·4 cites·6 claims
- 1337US3954125AWire link chain and wire fabric and method and apparatus thereforWELLS CO FRANK L·Filed 1975·Granted May 4, 1976·4 cites·25 claims
- 1435US5150600AResilient member nesting apparatusWELLS CO FRANK L·Filed 1991·Granted Sep 29, 1992·6 cites·24 claims
- 1534US5727435ASeverance control for sinuous wire forming machineWELLS CO FRANK L·Filed 1996·Granted Mar 17, 1998·5 cites·3 claims
- 1631US4890975ALoop spring stacking machineWELLS CO FRANK L·Filed 1988·Granted Jan 2, 1990·9 cites·22 claims
- 1721US6079257ADigital control for dynamometerWELLS CO FRANK L·Filed 1997·Granted Jun 27, 2000·2 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →