Inventor · disambiguated record
Richard J. Renk
Also filed as: RENK RICHARD J · RENK RICHARD JOHN
13 granted patents·310 citations·filing 1974–1996
93Inventor score
Top patents by PatentIndex Score
13 records- 0193US4470324AGear caseMACKAY CAROL A·Filed 1981·Granted Sep 11, 1984·62 cites·19 claims
- 0286USD256721SClosure capMILLER GLADYS DAVIS·Filed 1977·Granted Sep 2, 1980·20 cites·1 claims
- 0383US4892000ALubricant restricting deviceMACKAY CAROL A·Filed 1987·Granted Jan 9, 1990·43 cites·4 claims
- 0479US4347759AGear caseRENK RICHARD J·Filed 1979·Granted Sep 7, 1982·35 cites·12 claims
- 0578US5676221AGear caseMACKAY CAROL ANN·Filed 1996·Granted Oct 14, 1997·31 cites·38 claims
- 0675US5038631ALubricant restricting deviceMACKAY CAROL ANN·Filed 1989·Granted Aug 13, 1991·32 cites·10 claims
- 0772US4229056ABearings (bearing thrust lubrication)MILLER GLADYS DAVIS·Filed 1979·Granted Oct 21, 1980·23 cites·4 claims
- 0858US3940189ATraction motor bearing lubrication assemblyMILLER GLADYS DAVIS·Filed 1975·Granted Feb 24, 1976·17 cites·25 claims
- 0945US5082089ATraction motor suspension bearing lubricatorMACKAY CAROL ANN·Filed 1988·Granted Jan 21, 1992·12 cites·47 claims
- 1043US4106664AClosureMILLER GLADYS DAVIS·Filed 1976·Granted Aug 15, 1978·11 cites·13 claims
- 1141US4025079ATraction motor suspension bearing lubricationMILLER GLADYS DAVIS·Filed 1974·Granted May 24, 1977·7 cites·6 claims
- 1236US5255815AFiller capMACKAY CAROL ANN·Filed 1990·Granted Oct 26, 1993·10 cites·9 claims
- 1335US5123297ALubricant retaining deviceMACKAY CAROL ANN·Filed 1989·Granted Jun 23, 1992·7 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →