Inventor · disambiguated record
Robert J. Brinkman
Also filed as: BRINKMAN ROBERT J
8 granted patents·142 citations·filing 1975–2005
87Inventor score
Files withC J WINTER MACHINE WORKS3BRINKMAN ROBERT J2BRINKMAN PRODUCTS INC1C J WINTER MACHINE TECHNOLOGIE1C J WINTER MACHINES TECHNOLOGI1
Top patents by PatentIndex Score
8 records- 0175US5193366AHose securing device with dual lock featureC J WINTER MACHINE WORKS·Filed 1991·Granted Mar 16, 1993·47 cites·3 claims
- 0256US3972212AProgressive knurl holderBRINKMAN ROBERT J·Filed 1975·Granted Aug 3, 1976·15 cites·8 claims
- 0354US4617816AThread rolling attachmentC J WINTER MACHINE WORKS·Filed 1985·Granted Oct 21, 1986·16 cites·10 claims
- 0451US4766750AControl mechanism for thread rolling attachmentC J WINTER MACHINE WORKS·Filed 1987·Granted Aug 30, 1988·14 cites·10 claims
- 0550US5003634ABelt type garment with foldable seat coverBRINKMAN ROBERT J·Filed 1990·Granted Apr 2, 1991·35 cites·9 claims
- 0648US6508095B1Thread-rolling end-working attachmentC J WINTER MACHINES TECHNOLOGI·Filed 2000·Granted Jan 21, 2003·5 cites·9 claims
- 0741US6202461B1Tangential thread rolling headC J WINTER MACHINE TECHNOLOGIE·Filed 1999·Granted Mar 20, 2001·10 cites·8 claims
- 0839US7125209B1Quick-change mechanism for use with the stationary spindle of a Davenport® automatic screw machineBRINKMAN PRODUCTS INC·Filed 2005·Granted Oct 24, 2006·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →