Inventor · disambiguated record
King L. Klopfenstein
Also filed as: KLOPFENSTEIN KING · KLOPFENSTEIN KING L
10 granted patents·397 citations·filing 1976–1992
92Inventor score
Top patents by PatentIndex Score
10 records- 0193US4079662ABag making machineTRIANGLE PACKAGE MACHINERY CO·Filed 1976·Granted Mar 21, 1978·92 cites·17 claims
- 0288US4903857ALeaning vehicle with centrifugal force compensationKLOPFENSTEIN KING L·Filed 1988·Granted Feb 27, 1990·73 cites·28 claims
- 0386US4538693AWeighing machineTRIANGLE PACKAGE MACHINERY CO·Filed 1983·Granted Sep 3, 1985·41 cites·23 claims
- 0482US4100984ANet weigher with built-in checkweigherTRIANGLE PACKAGE MACHINERY CO·Filed 1976·Granted Jul 18, 1978·29 cites·13 claims
- 0580US5209506AVehicle with combined propulsion and steering mechanismKLOPFENSTEIN KING L·Filed 1992·Granted May 11, 1993·56 cites·18 claims
- 0680US4901807ACombination weigher with multiple compartment weighing receptaclesTRIANGLE PACKAGE MACHINERY·Filed 1986·Granted Feb 20, 1990·43 cites·4 claims
- 0771US4561668AOperator powered reciprocating drive systemKLOPFENSTEIN KING L·Filed 1984·Granted Dec 31, 1985·25 cites·19 claims
- 0871US4393950ATare weighing apparatus and method thereforTRIANGLE PACKAGE MACHINERY CO·Filed 1981·Granted Jul 19, 1983·23 cites·16 claims
- 0942US4850443AWeighing scaleTRIANGLE PACKAGE MACHINERY·Filed 1988·Granted Jul 25, 1989·12 cites·12 claims
- 1032US4058268ASelf-locking support for tubular membersTRIANGLE PACKAGE MACHINERY CO·Filed 1976·Granted Nov 15, 1977·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →