Inventor · disambiguated record
John T. Verch
Also filed as: VERCH JOHN T
7 granted patents·213 citations·filing 1975–1999
88Inventor score
Files withMINNESOTA MINING & MFG2MORGAN PRODUCTS LTD1NICHOLS HOMESHIELD INC1PITTSBURGH CORNING CORP1QUANEX CORP1
Top patents by PatentIndex Score
7 records- 0190US6047514AWindow component and method of manufactureQUANEX CORP·Filed 1998·Granted Apr 11, 2000·72 cites·18 claims
- 0282US6073412ACorner key for window component assemblyFiled 1999·Granted Jun 13, 2000·52 cites·2 claims
- 0376US4408650ARoll-down window insulationNICHOLS HOMESHIELD INC·Filed 1982·Granted Oct 11, 1983·36 cites·3 claims
- 0451US6553733B1Glass block with internal capsulePITTSBURGH CORNING CORP·Filed 1999·Granted Apr 29, 2003·25 cites·11 claims
- 0551US3990933ATape applying deviceMINNESOTA MINING & MFG·Filed 1975·Granted Nov 9, 1976·11 cites·6 claims
- 0634US4124172ASelf braking package for strip materialMINNESOTA MINING & MFG·Filed 1977·Granted Nov 7, 1978·6 cites·9 claims
- 0730US5050359AJoint adaptable for use in a closure and closure including such jointMORGAN PRODUCTS LTD·Filed 1990·Granted Sep 24, 1991·11 cites·28 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →