Inventor · disambiguated record
James R. Schweigert
Also filed as: SCHWEIGERT JAMES R
7 granted patents·148 citations·filing 1976–1992
87Inventor score
Top patents by PatentIndex Score
7 records- 0188US5070687AGrass collector apparatus and methodJRCO INC·Filed 1989·Granted Dec 10, 1991·53 cites·13 claims
- 0264US5291722ADump cloth for cartJRCO INC·Filed 1992·Granted Mar 8, 1994·24 cites·12 claims
- 0363US4787197AMulti-purpose cart and grass collectorSCHWEIGERT JAMES R·Filed 1986·Granted Nov 29, 1988·23 cites·23 claims
- 0463US4042141ABucket attachment for garden tractorsSCHWEIGERT JAMES R·Filed 1976·Granted Aug 16, 1977·16 cites·5 claims
- 0558US4699393AMulti-purpose trailer with universal mounting hitchSCHWEIGERT JAMES R·Filed 1986·Granted Oct 13, 1987·20 cites·14 claims
- 0634US5085451AUniversal Mounting hitchJRCO INC·Filed 1990·Granted Feb 4, 1992·7 cites·11 claims
- 0731US4968053AUniversal mounting hitchSCHWEIGERT JAMES R·Filed 1990·Granted Nov 6, 1990·5 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →