Inventor · disambiguated record
Clark E. Craig
Also filed as: CRAIG CLARK · CRAIG CLARK E · CRAIG CLARK EDGAR
12 granted patents·2 pending applications·363 citations·filing 1979–2024
93Inventor score
Files withKEYSTONE CONSOLIDATED IND INC3VALHI INC3CRAIG CLARK E1KABA ILCO CORP1KEYCON HARDWARE PRODUCTS INC1
Top patents by PatentIndex Score
14 records- 0191US4715201ACylinder lock with removable plugVALHI INC·Filed 1986·Granted Dec 29, 1987·78 cites·4 claims
- 0285US4672827ADisc tumbler lock with removable plugKEYCON HARDWARE PRODUCTS INC·Filed 1984·Granted Jun 16, 1987·49 cites·3 claims
- 0375US4676081ASnap-in semi-flush mounted panel lockKEYCON IND INC·Filed 1985·Granted Jun 30, 1987·43 cites·8 claims
- 0472US4306431AChest safety lockKEYSTONE CONSOLIDATED IND INC·Filed 1979·Granted Dec 22, 1981·22 cites·6 claims
- 0572US4305528ACap and tube assembly for a dispensing deviceCRAIG CLARK E·Filed 1980·Granted Dec 15, 1981·41 cites·32 claims
- 0669US6339905B1Hingeless, parallel storing, sectional aperture coveringFiled 1999·Granted Jan 22, 2002·31 cites·20 claims
- 0769US4435966AMotorcycle saddle bag lockKEYSTONE CONSOLIDATED IND INC·Filed 1982·Granted Mar 13, 1984·22 cites·5 claims
- 0868US4882919AFlush mounted panel lock constructionVALHI INC·Filed 1988·Granted Nov 28, 1989·31 cites·4 claims
- 0963US8025537B2Electrically conductive component suited for use in access control devicesKABA ILCO CORP·Filed 2005·Granted Sep 27, 2011·8 cites·21 claims
- 1058US2025129610A1Rolling protective coverT & C ENTPR LLC·Filed 2024·Application pending·0 cites
- 1153US4705326ALocking systemVALHI INC·Filed 1986·Granted Nov 10, 1987·18 cites·8 claims
- 1245US4580423AGarage door lock mechanismKEYSTONE CONSOLIDATED IND INC·Filed 1983·Granted Apr 8, 1986·8 cites·8 claims
- 1343US2002084041A1Hingeless, parallel storing, sectional aperture coveringFiled 2001·Application pending·0 cites
- 1439US4684178ALocking systemLLC CORP·Filed 1985·Granted Aug 4, 1987·12 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →