Assignee
PHOSPHORUS CHEM IND
JP·5 granted patents·81 citations·filing 1987–1994
Top patents by PatentIndex Score
5 records- 0174US4879067ARed phosphorus flame retardant and nonflammable resinous composition containing the samePHOSPHORUS CHEM IND·Filed 1987·Granted Nov 7, 1989·20 cites·16 claims
- 0262US5041490AMethod for producing red phosphorus flame retardant and nonflammable resinous compositionPHOSPHORUS CHEM IND·Filed 1989·Granted Aug 20, 1991·15 cites·12 claims
- 0360US5543444ARed phosphorus flame retardant and nonflammable resinous compositionPHOSPHORUS CHEM IND·Filed 1994·Granted Aug 6, 1996·23 cites·17 claims
- 0456US5026757ARed phosphorus flame retardant and nonflammable resinous composition containing the samePHOSPHORUS CHEM IND·Filed 1989·Granted Jun 25, 1991·10 cites·9 claims
- 0548US5225052AProcess for the production of alkali metal hypophosphitesPHOSPHORUS CHEM IND·Filed 1991·Granted Jul 6, 1993·13 cites·4 claims
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