Inventor · disambiguated record
Charles S. Charron
Also filed as: CHARRON CHARLES S
8 granted patents·280 citations·filing 1974–2009
89Inventor score
Top patents by PatentIndex Score
8 records- 0198US8113388B2Engagement flange for removable dispenser cartridgeOPHARDT HEINER·Filed 2009·Granted Feb 14, 2012·83 cites·20 claims
- 0295US8091739B2Engagement flange for fluid dispenser pump pistonOPHARDT HEINER·Filed 2008·Granted Jan 10, 2012·38 cites·21 claims
- 0391US3943819ATensile member with tension indicating meansCHARRON CHARLES S·Filed 1974·Granted Mar 16, 1976·62 cites·8 claims
- 0486US8157134B2Piston with guide ringsOPHARDT HEINER·Filed 2008·Granted Apr 17, 2012·17 cites·20 claims
- 0582US5735307AValve interchangeable between angle and straightDAHL BROTHERS CANADA LIMITED·Filed 1996·Granted Apr 7, 1998·51 cites·14 claims
- 0677US7363935B2Field configurable shut-off valveDAHL BROTHERS CANADA LTD·Filed 2005·Granted Apr 29, 2008·13 cites·13 claims
- 0765US6932104B2Field configurable shut-off valveDAHL BROTHERS CANADA LTD·Filed 2003·Granted Aug 23, 2005·13 cites·16 claims
- 0843US6874824B2Connection structure having pierced elastomeric gasketDAHL BROTHERS CANADA LTD·Filed 2002·Granted Apr 5, 2005·3 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →