Inventor · disambiguated record
David R. Brackenridge
Also filed as: BRACKENRIDGE DAVID R
22 granted patents·609 citations·filing 1973–1999
96Inventor score
Top patents by PatentIndex Score
22 records- 0194US5039729ANovel mixtures of brominated diphenyl ethanesETHYL CORP·Filed 1990·Granted Aug 13, 1991·53 cites·22 claims
- 0291US5916978AProcess for brominated styrenic polymersALBEMARLE CORP·Filed 1998·Granted Jun 29, 1999·62 cites·14 claims
- 0391US3959387ARecovery of brominated biphenyl oxideETHYL CORP·Filed 1974·Granted May 25, 1976·43 cites·4 claims
- 0490US5767203AProcess for brominated styrenic polymersALBEMARLE CORP·Filed 1997·Granted Jun 16, 1998·68 cites·6 claims
- 0589US4717776ABromination processETHYL CORP·Filed 1986·Granted Jan 5, 1988·26 cites·17 claims
- 0689US4013728AProcess for halogenating a bisphenolETHYL CORP·Filed 1976·Granted Mar 22, 1977·21 cites·11 claims
- 0788US5055235ABromination processETHYL CORP·Filed 1990·Granted Oct 8, 1991·81 cites·22 claims
- 0888US5041687ABromination processETHYL CORP·Filed 1988·Granted Aug 20, 1991·25 cites·14 claims
- 0987US6207765B1Process for brominated styrenic polymersALBEMARLE CORP·Filed 1999·Granted Mar 27, 2001·49 cites·57 claims
- 1087US4740629ABromination processETHYL CORP·Filed 1987·Granted Apr 26, 1988·37 cites·9 claims
- 1184US5760161AProcess for making unsaturated, thermosetting, brominated phthalic anhydride/polyol polyester resinsALBEMARLE CORP·Filed 1997·Granted Jun 2, 1998·58 cites·16 claims
- 1280US6133381ABrominated polystyrenic flame retardantsALBEMARLE CORP·Filed 1998·Granted Oct 17, 2000·37 cites·76 claims
- 1379US4079035AHalophenoxyphosphazene fire retardants and polyesters containing sameETHYL CORP·Filed 1976·Granted Mar 14, 1978·19 cites·19 claims
- 1467US4914212AProcess for preparing flame retardant bisimide productETHYL CORP·Filed 1988·Granted Apr 3, 1990·8 cites·14 claims
- 1558US4774368AProcess for making meta-alkyl phenolsETHYL CORP·Filed 1987·Granted Sep 27, 1988·5 cites·9 claims
- 1655US5000879AMelting point enhancement of partially brominated diphenyl oxide mixturesETHYL CORP·Filed 1989·Granted Mar 19, 1991·4 cites·11 claims
- 1751US4107104AHalogenated xylenesETHYL CORP·Filed 1973·Granted Aug 15, 1978·3 cites·8 claims
- 1840US4057531AFire retardant polystyreneETHYL CORP·Filed 1977·Granted Nov 8, 1977·3 cites·3 claims
- 1939US4960962ASelective dehydrobrominationETHYL CORP·Filed 1989·Granted Oct 2, 1990·1 cites·20 claims
- 2039US4083818AFlame retardant polymersETHYL CORP·Filed 1975·Granted Apr 11, 1978·5 cites·5 claims
- 2137US5136047AProcess for preparing flame retardant bisimide productETHYL CORP·Filed 1991·Granted Aug 4, 1992·1 cites·1 claims
- 2234US4171456Aα,α'-Bis(2-hydroxyethoxy)-2,3,5,6-tetrabromo-p-xyleneETHYL CORP·Filed 1977·Granted Oct 16, 1979·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →