Inventor · disambiguated record
William Q. Beard, Jr.
Also filed as: BEARD JR WILLIAM Q
6 granted patents·146 citations·filing 1980–1994
85Inventor score
Technology areasC07C
Top patents by PatentIndex Score
6 records- 0193US4307261AProcess for separating ferric iron from chlorinated hydrocarbonsVULCAN MATERIALS CO·Filed 1980·Granted Dec 22, 1981·51 cites·2 claims
- 0290US4412086AProcess for separating ferric iron from chlorinated hydrocarbonsVULCAN MATERIALS CO·Filed 1981·Granted Oct 25, 1983·34 cites·17 claims
- 0380US5113027AOxychlorination process using a catalyst which comprises copper chloride supported on rare-earth modified aluminaVULCAN MATERIALS CO·Filed 1990·Granted May 12, 1992·23 cites·6 claims
- 0473US5536891APurification of 1,1,1,-trichloroethaneVULCAN MATERIALS CO·Filed 1994·Granted Jul 16, 1996·14 cites·22 claims
- 0572US5192733AOxychlorination catalysts comprising copper chloride supported on rare-earth-modified alumina, process for making such catalysts, and oxychlorination processes using themVULCAN MATERIALS CO·Filed 1991·Granted Mar 9, 1993·14 cites·11 claims
- 0667US5004849AManufacture of perchloroethylene and trichloroethylene by catalytic oxychlorination, and improved catalysts thereforVULCAN CHEMICALS·Filed 1989·Granted Apr 2, 1991·10 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →