Inventor · disambiguated record
David H. J. Carlson
Also filed as: CARLSON DAVID H J · CARLSON DAVID HERBERT
27 granted patents·1 pending application·312 citations·filing 1975–2024
97Inventor score
Top patents by PatentIndex Score
28 records- 0187US4033860AMercaptan conversion processUOP INC·Filed 1975·Granted Jul 5, 1977·35 cites·17 claims
- 0278US4098681AOxidation of mercaptans in a petroleum distillate with a supported metal phthalocyanine catalystUOP INC·Filed 1977·Granted Jul 4, 1978·19 cites·10 claims
- 0377US4070307AMethod of catalyst manufactureUOP INC·Filed 1976·Granted Jan 24, 1978·18 cites·7 claims
- 0477US4070271ACatalytic oxidation of mercaptans and removal of naphthenic acids, catalyst toxins, and toxin precursors from petroleum distillatesUOP INC·Filed 1977·Granted Jan 24, 1978·23 cites·14 claims
- 0568US4087378APreparation of a supported metal phthalocyanineUOP INC·Filed 1977·Granted May 2, 1978·16 cites·9 claims
- 0668US4028269AProcess for the preparation of a solid bed catalyst systemUOP INC·Filed 1975·Granted Jun 7, 1977·17 cites·11 claims
- 0767US4298502ACatalytic composite particularly useful for the oxidation of mercaptans and the removal of gums contained in a sour petroleum distillateUOP INC·Filed 1980·Granted Nov 3, 1981·18 cites·11 claims
- 0866US4113604AProcess for treating a sour petroleum distillate with anion exchange resin and with metal phthalocyanine catalystUOP INC·Filed 1977·Granted Sep 12, 1978·15 cites·7 claims
- 0964US4248694AProcess for treating a sour petroleum distillateUOP INC·Filed 1979·Granted Feb 3, 1981·14 cites·7 claims
- 1064US4141819AProcess for treating a sour petroleum distillateUOP INC·Filed 1978·Granted Feb 27, 1979·14 cites·11 claims
- 1161US2025367991A1Trailer Wind Mitigation SystemCARLSON DAVID HERBERT·Filed 2024·Application pending·0 cites
- 1260US4364843ACatalytic composite, method of manufacture, and process for useUOP INC·Filed 1981·Granted Dec 21, 1982·14 cites·14 claims
- 1360US4107078APreparation of a supported metal phthalocyanine catalystUOP INC·Filed 1977·Granted Aug 15, 1978·12 cites·8 claims
- 1459US4206043AConversion of mercaptans contained in a sour petroleum distillateUOP INC·Filed 1978·Granted Jun 3, 1980·11 cites·12 claims
- 1557US4378305ACatalytic composite particularly useful for the oxidation of mercaptans and the removal of gums contained in a sour petroleum distillateUOP INC·Filed 1981·Granted Mar 29, 1983·12 cites·13 claims
- 1655US4003827AMercaptan conversion process for a petroleum distillate charge stockUNIVERSAL OIL PROD CO·Filed 1975·Granted Jan 18, 1977·10 cites·14 claims
- 1753US4295993ACatalytic composite, method of manufacture and process for useUOP INC·Filed 1980·Granted Oct 20, 1981·10 cites·24 claims
- 1847US4290917AMethod of manufacturing a catalytic compositeUOP INC·Filed 1980·Granted Sep 22, 1981·8 cites·12 claims
- 1945US4142964AProcess for treating a sour petroleum distillateUOP INC·Filed 1978·Granted Mar 6, 1979·6 cites·11 claims
- 2045US4121999ACatalytic oxidation of petroleum distillates with charcoal and with supported metal phthalocyanineUOP INC·Filed 1977·Granted Oct 24, 1978·6 cites·10 claims
- 2144US4276194ACatalytic composite, method of manufacture, and process for useUOP INC·Filed 1979·Granted Jun 30, 1981·6 cites·10 claims
- 2242US4168245APreparation of a supported metal phthalocyanine catalystUOP INC·Filed 1978·Granted Sep 18, 1979·6 cites·9 claims
- 2340US4354926ACatalytic composite and process for useUOP INC·Filed 1980·Granted Oct 19, 1982·5 cites·14 claims
- 2440US4290916ACatalytic composite, method of manufacture, and process for useUOP INC·Filed 1980·Granted Sep 22, 1981·5 cites·26 claims
- 2538US4324650ACatalytic composite and process for useUOP INC·Filed 1980·Granted Apr 13, 1982·4 cites·13 claims
- 2636US4411776AMethod for treating mercaptans contained in a sour petroleum distillateUOP INC·Filed 1982·Granted Oct 25, 1983·3 cites·11 claims
- 2735US4018705AReactivation of a spent liquid phthalocyanine catalytic compositeUNIVERSAL OIL PROD CO·Filed 1975·Granted Apr 19, 1977·3 cites·13 claims
- 2831US4100057AMethod of treating a sour petroleum distillateUOP INC·Filed 1977·Granted Jul 11, 1978·2 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →