Inventor · disambiguated record
James A. Van Lenten
Also filed as: VAN LENTEN JAMES A
8 granted patents·594 citations·filing 1986–2000
91Inventor score
Top patents by PatentIndex Score
8 records- 0197US5782147ARatchet wrench having two-pawl actionHAND TOOL DESIGN CORP·Filed 1996·Granted Jul 21, 1998·107 cites·14 claims
- 0294US6389931B1Extension to a driver toolHAND TOOL DESIGN CORP·Filed 2000·Granted May 21, 2002·60 cites·30 claims
- 0394US4969231AHand tool handle having end cap with indiciaEASCO HAND TOOLS INC·Filed 1989·Granted Nov 13, 1990·119 cites·30 claims
- 0493US5913954APawl for a low profile wrenchHAND TOOL DESIGN CORP·Filed 1997·Granted Jun 22, 1999·86 cites·12 claims
- 0592US5199330AReversing ratchet wrenchEASCO HAND TOOLS INC·Filed 1991·Granted Apr 6, 1993·76 cites·22 claims
- 0689US4724730AWrench socket with cam locking featureEASCO HAND TOOLS INC·Filed 1986·Granted Feb 16, 1988·59 cites·13 claims
- 0782US5884538ADetent for a hand toolHAND TOOL DESIGN CORP·Filed 1997·Granted Mar 23, 1999·44 cites·10 claims
- 0879US5873286AFlex pawlHAND TOOL DESIGN CORP·Filed 1997·Granted Feb 23, 1999·43 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when James A. Van Lenten files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →