Inventor · disambiguated record
Gerald D. Barth
Also filed as: BARTH GERALD · BARTH GERALD D · BARTH GERALD DEAN
13 granted patents·1 pending application·553 citations·filing 1975–2008
94Inventor score
Top patents by PatentIndex Score
14 records- 0193US4576534AThread form for soft materialILLINOIS TOOL WORKS·Filed 1983·Granted Mar 18, 1986·77 cites·13 claims
- 0291US4223585ADouble-ended stud with combined driving and locking meansILLINOIS TOOL WORKS·Filed 1978·Granted Sep 23, 1980·87 cites·7 claims
- 0389US5779417AFastener having primary and secondary threadsILLINOIS TOOL WORKS·Filed 1997·Granted Jul 14, 1998·75 cites·12 claims
- 0489US5183359ARotary fastener with anti-strip-out nibsILLINOIS TOOL WORKS·Filed 1992·Granted Feb 2, 1993·88 cites·9 claims
- 0581US4516893ASheet metal screwILLINOIS TOOL WORKS·Filed 1982·Granted May 14, 1985·46 cites·19 claims
- 0680US4518294ARotary fastenerILLINOIS TOOL WORKS·Filed 1982·Granted May 21, 1985·45 cites·7 claims
- 0778US4534690AAssymetrically shaped thread forming screw and method of making sameILLINOIS TOOL WORKS·Filed 1983·Granted Aug 13, 1985·30 cites·4 claims
- 0864US4449873AFastener for attaching articles to a penetrable surfaceILLINOIS TOOL WORKS·Filed 1982·Granted May 22, 1984·26 cites·5 claims
- 0959US4135777ATiltable terminal clamp assemblyILLINOIS TOOL WORKS·Filed 1978·Granted Jan 23, 1979·17 cites·12 claims
- 1058US4283986ASelf-penetrating wallboard anchorILLINOIS TOOL WORKS·Filed 1979·Granted Aug 18, 1981·22 cites·10 claims
- 1151US5746560AFastener having torque-absorbing ribsILLINOIS TOOL WORKS·Filed 1997·Granted May 5, 1998·21 cites·11 claims
- 1248US4490082AFastener having an axially and radially undulating flangeILLINOIS TOOL WORKS·Filed 1983·Granted Dec 25, 1984·14 cites·9 claims
- 1339US2010108579A1Screening Machine with Segmented ComponentsROTEX GLOBAL LLC·Filed 2008·Application pending·0 cites
- 1438US3981170AApparatus for assembling a screw and compressible washerILLINOIS TOOL WORKS·Filed 1975·Granted Sep 21, 1976·5 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →