Inventor · disambiguated record
Christopher Clark Barnes
Also filed as: BARNES CHRISTOPHER C E · BARNES CHRISTOPHER CLARK
4 granted patents·2 pending applications·61 citations·filing 1999–2025
74Inventor score
Top patents by PatentIndex Score
6 records- 0182US7485360B2High strength film/board lamination and method of making sameILLINOIS TOOL WORKS·Filed 2005·Granted Feb 3, 2009·7 cites·17 claims
- 0278US6284344B1Multi-layer filmsILLINOIS TOOL WORKS·Filed 1999·Granted Sep 4, 2001·49 cites·14 claims
- 0370US2025347348A1Check valve for high-pressure fluids, including abrasives laden fluidsPROSERV GILMORE VALVE LLC·Filed 2025·Application pending·0 cites
- 0465US12366301B2Check valve for high-pressure fluids, including abrasives laden fluidsPROSERV GILMORE VALVE LLC·Filed 2022·Granted Jul 22, 2025·0 cites·13 claims
- 0562US7097895B2Cross laminated oriented plastic film with integral paperboard coreILLINOIS TOOL WORKS·Filed 2003·Granted Aug 29, 2006·5 cites·5 claims
- 0644US2025116341A1Check valvePROSERV GILMORE VALVE LLC·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →