Inventor · disambiguated record
James M. Lapham
Also filed as: LAPHAM JAMES M
5 granted patents·135 citations·filing 1980–1986
83Inventor score
Files withBELANGER INC5
Top patents by PatentIndex Score
5 records- 0176US4432406APower operated bi-fold strip curtain door assemblyBELANGER INC·Filed 1981·Granted Feb 21, 1984·38 cites·7 claims
- 0273US4690065AAutomobile conveyorBELANGER INC·Filed 1986·Granted Sep 1, 1987·29 cites·12 claims
- 0372US4427049APower operated bi-fold strip curtain door assemblyBELANGER INC·Filed 1980·Granted Jan 24, 1984·33 cites·6 claims
- 0471US4576098AAutomobile conveyorBELANGER INC·Filed 1983·Granted Mar 18, 1986·25 cites·19 claims
- 0546US4662284AAutomobile conveyorBELANGER INC·Filed 1985·Granted May 5, 1987·10 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when James M. Lapham 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 →