Inventor · disambiguated record
Cooper H. Langford
Also filed as: LANGFORD COOPER H
6 granted patents·1 pending application·150 citations·filing 1987–2006
85Inventor score
Top patents by PatentIndex Score
7 records- 0179US5981426APhotocatalyst having an x-ray diffraction pattern which is substanially free of characteristic reflections associated with crystalline TiO2UNIV TECHNOLOGIES INT·Filed 1997·Granted Nov 9, 1999·52 cites·37 claims
- 0277US4806514AComposite photocatalyst for refractory waste degradationCANADIAN PATENTS DEV·Filed 1987·Granted Feb 21, 1989·44 cites·9 claims
- 0358US5686372APhotocatalyst with modified alkyl silicate ester support and process for production thereofUNIV TECHNOLOGIES INT·Filed 1995·Granted Nov 11, 1997·25 cites·23 claims
- 0456US6736976B2Fluid treatment processFiled 2001·Granted May 18, 2004·6 cites·14 claims
- 0546US4980039AMicrowave-mediated degradation of PCB wastesCANADIAN PATENTS DEV·Filed 1989·Granted Dec 25, 1990·11 cites·4 claims
- 0642US2007059103A1Remediation Method and ApparatusACHARI GOPAL·Filed 2006·Application pending·0 cites
- 0741US5118429AAmbient temperature destruction of PCB wastesUNIV CONCORDIA·Filed 1990·Granted Jun 2, 1992·12 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →