Assignee
THOMPSON JOHN A
7 granted patents·156 citations·filing 1981–2008
Top patents by PatentIndex Score
7 records- 0196US4545974AProcess for producing alkali metal ferrates utilizing hematite and magnetiteTHOMPSON JOHN A·Filed 1984·Granted Oct 8, 1985·57 cites·23 claims
- 0293US4551326AProcess for preparing alkali metal ferratesTHOMPSON JOHN A·Filed 1983·Granted Nov 5, 1985·42 cites·7 claims
- 0389US4385045AProcess for producing alkali metal ferratesTHOMPSON JOHN A·Filed 1981·Granted May 24, 1983·32 cites·5 claims
- 0463US7799145B2Biodegradable cleanerTHOMPSON JOHN A·Filed 2008·Granted Sep 21, 2010·0 cites·6 claims
- 0562US8114257B2Electrolytic cell and method of reducing gamma ray emissionsTHOMPSON JOHN A·Filed 2008·Granted Feb 14, 2012·2 cites·3 claims
- 0654US7473674B1Biodegradable cleanerTHOMPSON JOHN A·Filed 2005·Granted Jan 6, 2009·0 cites·10 claims
- 0754US4761229AMulti-leaf membrane moduleTHOMPSON JOHN A·Filed 1987·Granted Aug 2, 1988·23 cites·3 claims
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