Inventor · Lower Burrell, PA, US

Gary A. Nitowski

17Patents
13h-index
16Co-inventors
71Inventor score

Filing activity: Aug 23, 1989 → Feb 5, 2003

Most-cited inventions

PatentTitleAreaCited byStatus
US5277788A Twice-anodized aluminum article having an organo-phosphorus monolayer and process for making the article Chemistry; Metallurgy 46 Expired
US5103550A Method of making a food or beverage container Emerging Cross-Sectional Technologies 28 Expired
US5126210A Anodic phosphonic/phosphinic acid duplex coating on valve metal surface Emerging Cross-Sectional Technologies 28 Expired
US5463804A Coating aluminum alloy sheet to promote adhesive bonding for vehicle assemblies Emerging Cross-Sectional Technologies 26 Expired
US5059258A Phosphonic/phosphinic acid bonded to aluminum hydroxide layer Chemistry; Metallurgy 24 Expired
US6030710A Copolymer primer for aluminum alloy food and beverage containers Emerging Cross-Sectional Technologies 19 Expired
US5032237A Anodic phosphonic/phosphinic acid duplex coating on valve metal surface Chemistry; Metallurgy 19 Expired
US6167609A Acid pretreatment for adhesive bonding of vehicle assemblies Emerging Cross-Sectional Technologies 17 Expired
US5131987A Process for making an adhesively bonded aluminum article Emerging Cross-Sectional Technologies 16 Expired
US5132181A Phosphonic/phosphinic acid bonded to aluminum hydroxide layer Emerging Cross-Sectional Technologies 15 Expired
US5238715A Food or beverage container or container panel Emerging Cross-Sectional Technologies 13 Expired
US5102507A Method of making an anodic phosphate ester duplex coating on a valve metal surface Chemistry; Metallurgy 13 Expired
US6521391B1 Printing plate Emerging Cross-Sectional Technologies 13 Expired
US5324587A Adhesively bonded aluminum Emerging Cross-Sectional Technologies 10 Expired
US6531013B2 Adhesive bonding process for aluminum alloy bodies including hypophosphorous acid anodizing Chemistry; Metallurgy 7 Expired
US7067232B2 Printing Plate Emerging Cross-Sectional Technologies 4 Expired
US6749992B2 Printing plate Emerging Cross-Sectional Technologies 3 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.