Inventor · disambiguated record
Robert J. Eichenberg
Also filed as: EICHENBERG ROBERT · EICHENBERG ROBERT J
8 granted patents·257 citations·filing 1977–2021
89Inventor score
Top patents by PatentIndex Score
8 records- 0192USD359967SHand operated die pressEICHENBERG LADORNA E·Filed 1994·Granted Jul 4, 1995·67 cites·1 claims
- 0290US5255587ASheet cutting die pressEICHENBERG ROBERT J·Filed 1992·Granted Oct 26, 1993·64 cites·11 claims
- 0389USD257777SLetter stamping machineEICHENBERG ROBERT J·Filed 1977·Granted Jan 6, 1981·33 cites·1 claims
- 0485USD296565SLetter stamping machineEICHENBERG ROBERT J·Filed 1986·Granted Jul 5, 1988·31 cites·1 claims
- 0584USD341842SSheet cutting die press machineEICHENBERG LADORNA E·Filed 1992·Granted Nov 30, 1993·32 cites·1 claims
- 0677US6749362B1Folding motor vehicle immobilizer and chase inhibitorFiled 2002·Granted Jun 15, 2004·26 cites·12 claims
- 0753US11802094B2Dispersible particles containing soluble humics and biocharTHE ANDERSONS INC·Filed 2021·Granted Oct 31, 2023·0 cites·19 claims
- 0839USD401722SFrame for supporting and filling a sand bagEICHENBERG ROBERT J·Filed 1998·Granted Nov 24, 1998·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →