Inventor · disambiguated record
James W. Ballard
Also filed as: BALLARD III JAMES W · BALLARD JAMES W
7 granted patents·217 citations·filing 1978–1999
87Inventor score
Top patents by PatentIndex Score
7 records- 0191US4538508ARoof ventilator having fluid flow control and method of making sameJIMCO PRODUCTS·Filed 1984·Granted Sep 3, 1985·53 cites·24 claims
- 0289USD428339SCombined bottle and capJOHNSTON KAREN·Filed 1999·Granted Jul 18, 2000·68 cites·1 claims
- 0376US4593504APressure equalizing roof ventJIMCO PRODUCTS·Filed 1985·Granted Jun 10, 1986·60 cites·16 claims
- 0471US4512243AVentilator having insert for controlling moisture and method of making sameBONNICI CHARLES·Filed 1982·Granted Apr 23, 1985·23 cites·28 claims
- 0553USD254804SRoof ventBALLARD JAMES W·Filed 1978·Granted Apr 22, 1980·5 cites·1 claims
- 0629US4370876AMethods of constructing a one-piece roof vent deviceBALLARD JAMES W·Filed 1980·Granted Feb 1, 1983·5 cites·23 claims
- 0729US4214513AOne-piece roof vent device and methods of constructing and utilizing sameBALLARD JAMES W·Filed 1978·Granted Jul 29, 1980·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →