Inventor · disambiguated record
Charles U. Pittman, Jr.
Also filed as: PITTMAN CHARLES U · PITTMAN JR CHARLES U · PITTMAN JR CHARLES URIAH
18 granted patents·4 pending applications·326 citations·filing 1976–2013
95Inventor score
Top patents by PatentIndex Score
22 records- 0190US7144849B2Cleaning solutions including nucleophilic amine compound having reduction and oxidation potentialsEKC TECHNOLOGY INC·Filed 2005·Granted Dec 5, 2006·11 cites·12 claims
- 0290US5911835AMethod of removing etching residueEKC TECHNOLOGY INC·Filed 1997·Granted Jun 15, 1999·102 cites·17 claims
- 0387US6319885B1Cleaning solutions including nucleophilic amine compound having reduction and oxidation potentialsEKC TECHNOLOGIES INC·Filed 2000·Granted Nov 20, 2001·30 cites·7 claims
- 0485US8603199B2Method to upgrade bio-oils to fuel and bio-crudeSTEELE PHILIP H·Filed 2010·Granted Dec 10, 2013·5 cites·23 claims
- 0585US4258206ASelective carbonylation of olefins by a polymer-supported Pd halide catalystUNIV ALABAMA·Filed 1979·Granted Mar 24, 1981·17 cites·24 claims
- 0684US4243829AProduction of 1,7-octadiene from butadienePITTMAN JR CHARLES U·Filed 1976·Granted Jan 6, 1981·25 cites·15 claims
- 0782US7387130B2Cleaning solutions including nucleophilic amine compound having reduction and oxidation potentialsEKC TECHNOLOGY INC·Filed 2006·Granted Jun 17, 2008·4 cites·11 claims
- 0882US6110881ACleaning solutions including nucleophilic amine compound having reduction and oxidation potentialsEKC TECHNOLOGY INC·Filed 1996·Granted Aug 29, 2000·61 cites·5 claims
- 0979US7051742B2Cleaning solutions including nucleophilic amine compound having reduction and oxidation potentialsEKC TECHNOLOGY INC·Filed 2004·Granted May 30, 2006·12 cites·24 claims
- 1076US6025408ALiquid thioxanthone photoinitiatorsFIRST CHEMICAL CORP·Filed 1997·Granted Feb 15, 2000·23 cites·29 claims
- 1168US7820285B1Rocket motor insulationUS AIR FORCE·Filed 2006·Granted Oct 26, 2010·6 cites·9 claims
- 1263US2009011967A1Cleaning solutions including nucleophilic amine compound having reduction and oxidation potentialsEKC TECHNOLOGY INC·Filed 2008·Application pending·0 cites
- 1357US5030759ASelective N-alkylation of aniline in the presence of zeolite catalystsFIRST CHEMICAL CORP·Filed 1989·Granted Jul 9, 1991·6 cites·11 claims
- 1456US6140385APhotoactive compounds for use with narrow wavelength band ultraviolet (UV) curing systemsFIRST CHEMICAL CORP·Filed 1998·Granted Oct 31, 2000·6 cites·41 claims
- 1550US4377719A1,7-Octadiene synthesisPITTMAN JR CHARLES U·Filed 1978·Granted Mar 22, 1983·4 cites·8 claims
- 1645US5081302ASelective c-alkylation of aniline in the presence of zeolite catalysts to para-anilineFIRST CHEMICAL CORP·Filed 1989·Granted Jan 14, 1992·3 cites·14 claims
- 1744US2014073827A1Upgrading of bio-oil using synthesis gasSTEELE PHILIP H·Filed 2013·Application pending·0 cites
- 1843US2002052301A1Cleaning solutions including nucleophilic amine compound having reduction and oxidation potentialsFiled 2001·Application pending·0 cites
- 1941US6602605B2Modified wood with surface coatingsUS ARMY·Filed 2002·Granted Aug 5, 2003·2 cites·10 claims
- 2041US5254665AAmmeline-melamine-formaldehyde resins (AMFR) and method of preparationMELAMINE CHEMICALS INC·Filed 1992·Granted Oct 19, 1993·5 cites·10 claims
- 2137US2003032567A1Cleaning solutions including nucleophilic amine compound having reduction and oxidation potentialsEKC TECHNOLOGY INC·Filed 2002·Application pending·0 cites
- 2232US4304840AMethod of delineating a desired integrated circuit pattern upon a circuit substrateUS ARMY·Filed 1980·Granted Dec 8, 1981·4 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →