Inventor · disambiguated record
William C. Lamson
Also filed as: LAMSON JR WILLIAM C · LAMSON WILLIAM C
7 granted patents·134 citations·filing 1977–2003
87Inventor score
Top patents by PatentIndex Score
7 records- 0185US4171119AFluid flow valve stemLAMSON WILLIAM C·Filed 1977·Granted Oct 16, 1979·47 cites·3 claims
- 0270US6948251B2Pivoting sharpening device for pencil with non-circular cross sectionSYSTEM K INC·Filed 2003·Granted Sep 27, 2005·17 cites·6 claims
- 0355US4842003AEmergency umbrellaBEXEL CORP·Filed 1987·Granted Jun 27, 1989·21 cites·17 claims
- 0447US5429289ASafety leashUNGER LICENSING INC·Filed 1994·Granted Jul 4, 1995·17 cites·13 claims
- 0547USD307818SEmergency umbrellaBEXEL CORP·Filed 1987·Granted May 15, 1990·5 cites·1 claims
- 0646US5261534AContainer for multiple laser disksLASERKRIB INC·Filed 1992·Granted Nov 16, 1993·13 cites·29 claims
- 0744US4966179AEmergency umbrellaBEXEL CORP·Filed 1989·Granted Oct 30, 1990·14 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →