Inventor · disambiguated record
Hans A. Ward
Also filed as: WARD HANS · WARD HANS A · WARD JR HANS A
14 granted patents·3 pending applications·248 citations·filing 1986–2019
93Inventor score
Top patents by PatentIndex Score
17 records- 0192US10383336B2Solutions employing herbicides and buffered amine oxides to kill weeds and related methodsKOP COAT INC·Filed 2015·Granted Aug 20, 2019·5 cites·60 claims
- 0292US10362783B2Solutions employing herbicides and buffered amine oxides to kill weeds and related methodsKOP COAT INC·Filed 2016·Granted Jul 30, 2019·5 cites·63 claims
- 0392US10278386B2Solutions for enhancing the effectiveness of insecticides and fungicides on living plants and related methodsKOP COAT INC·Filed 2016·Granted May 7, 2019·6 cites·15 claims
- 0492US6416789B1Synergistic combination of fungicides to protect wood and wood-based products from fungal decay, mold and mildew damageKOP COAT INC·Filed 2001·Granted Jul 9, 2002·50 cites·39 claims
- 0591US4950685AWood preservativesKOP COAT INC·Filed 1989·Granted Aug 21, 1990·69 cites·8 claims
- 0689US10952433B2Solutions for enhancing the effectiveness of insecticides and fungicides on living plants and related methodsKOP COAT INC·Filed 2018·Granted Mar 23, 2021·3 cites·50 claims
- 0789US7056919B2Synergistic combination of fungicides to protect wood and wood-based products and wood treated by such combination as well as methods of making the sameKOPCOAT INC·Filed 2003·Granted Jun 6, 2006·32 cites·35 claims
- 0889US6582732B1Synergistic combination of insecticides to protect wood and wood-based products from insect damageKOP COAT INC·Filed 2000·Granted Jun 24, 2003·36 cites·18 claims
- 0988US7896960B2Method of protecting wood through enhanced penetration of wood preservatives and a related solutionKOP COAT INC·Filed 2008·Granted Mar 1, 2011·16 cites·20 claims
- 1085US11779016B2Solutions for enhancing the effectiveness of insecticides and fungicides on living plants and related methodsKOP COAT INC·Filed 2019·Granted Oct 10, 2023·2 cites·55 claims
- 1183US7655281B2Method of protecting wood through enhanced penetration of wood preservatives and related solutionKOP COAT INC·Filed 2005·Granted Feb 2, 2010·12 cites·54 claims
- 1270US2019174764A1Solutions employing herbicides and buffered amine oxides to kill weeds and related methodsKOP COAT INC·Filed 2019·Application pending·0 cites
- 1367US6606155B1Method analysis for the presence of wood treatment substances on woodKOPCOAT INC·Filed 2000·Granted Aug 12, 2003·9 cites·7 claims
- 1458US2009143334A1Method of Protecting Wood Through Enhanced Penetration of Wood Preservatives and a Related SolutionWARD HANS A·Filed 2009·Application pending·0 cites
- 1553US2016286798A1Solutions for enhancing the effectiveness of insecticides and fungicides on living plants and related methodsKOP-COAT INC·Filed 2015·Application pending·0 cites
- 1645US8664250B1Synergistic combination of fungicides to protect wood and wood-based products and wood treated by such combination as well as methods of making the sameROSS ALAN S·Filed 2005·Granted Mar 4, 2014·0 cites·18 claims
- 1732US4645780ANovel biocides employing resorcinol derivativesKOPPERS CO INC·Filed 1986·Granted Feb 24, 1987·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →