Inventor · disambiguated record
Daniel J. Scharf
Also filed as: SCHARF DANIEL · SCHARF DANIEL J
17 granted patents·238 citations·filing 1974–1997
95Inventor score
Files withHOOKER CHEMICALS PLASTICS CORP6OCCIDENTAL CHEM CO4HOECHST AG3HOECHST CELANESE CORP3JOHNS MANVILLE INT INC1
Top patents by PatentIndex Score
17 records- 0183US4853424AFlame-retardant polymer compositionsHOECHST AG·Filed 1988·Granted Aug 1, 1989·27 cites·11 claims
- 0282US5312853AFlame retardant polymeric compositionsHOECHST CELANESE CORP·Filed 1993·Granted May 17, 1994·26 cites·16 claims
- 0381US5204393AThree-component intumescent flame retardantHOECHST CELANESE CORP·Filed 1991·Granted Apr 20, 1993·32 cites·13 claims
- 0479US4957950AFlame-retardant polymer compositionsHOECHST AG·Filed 1988·Granted Sep 18, 1990·25 cites·20 claims
- 0570US5116891AFlame-resistant polymeric compositionsHOECHST AG·Filed 1991·Granted May 26, 1992·20 cites·16 claims
- 0667US3939226APhosphonomethyl compoundsHOOKER CHEMICALS PLASTICS CORP·Filed 1974·Granted Feb 17, 1976·9 cites·31 claims
- 0765US4447572AFire retardant polyamideOCCIDENTAL CHEM CO·Filed 1981·Granted May 8, 1984·14 cites·20 claims
- 0865US3992294AProcess for sequestering metal ionsHOOKER CHEMICALS PLASTICS CORP·Filed 1974·Granted Nov 16, 1976·8 cites·17 claims
- 0964US4405732AFlame retardant polyamide compositionsOCCIDENTAL CHEM CO·Filed 1982·Granted Sep 20, 1983·13 cites·10 claims
- 1063US4090959AProcess for sequestering metal ionsHOOKER CHEMICALS PLASTICS CORP·Filed 1976·Granted May 23, 1978·8 cites·16 claims
- 1159US5985961AMonofilamentJOHNS MANVILLE INT INC·Filed 1997·Granted Nov 16, 1999·23 cites·9 claims
- 1248US4388429AFlame retardant polymer compositionsOCCIDENTAL CHEM CO·Filed 1981·Granted Jun 14, 1983·7 cites·13 claims
- 1345US5204392ATwo-component intumescent flame retardantHOECHST CELANESE CORP·Filed 1991·Granted Apr 20, 1993·7 cites·13 claims
- 1445US4058466ABrominated carbamoyl derivativesHOOKER CHEMICALS PLASTICS CORP·Filed 1974·Granted Nov 15, 1977·4 cites·18 claims
- 1545US3969230ABrominated carbamoyl derivatives useful to impart flame retarding property to combustible substratesHOOKER CHEMICALS PLASTICS CORP·Filed 1974·Granted Jul 13, 1976·4 cites·14 claims
- 1644US4055591APhosphonomethyl compoundsHOOKER CHEMICALS PLASTICS CORP·Filed 1976·Granted Oct 25, 1977·5 cites·4 claims
- 1739US4367315AFlame retardant polymer systems and polymer compositionsOCCIDENTAL CHEM CO·Filed 1981·Granted Jan 4, 1983·6 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →