Inventor · Wexford, PA, US

John E. Schwendeman

15Patents
3h-index
44Co-inventors
56Inventor score

Filing activity: Nov 13, 2002 → Jun 27, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US7101956B2 Compounds containing quaternary carbons, medical devices, and methods Chemistry; Metallurgy 24 Expired
US9187670B1 Curable film-forming compositions and method of mitigating dirt build-up on a substrate Chemistry; Metallurgy 6 Active
US8563648B2 Coating composition comprising an alkoxysilane, a polysiloxane, and a plurality of particles Chemistry; Metallurgy 3 Active
US7794844B2 Dual cure coating compositions, multi-component composite coatings, and related coated substrates Emerging Cross-Sectional Technologies 3 Active
US9359524B2 Polyesters and coatings containing the same Emerging Cross-Sectional Technologies 2 Active
US10392467B2 Coatings comprising branched polyester-urethane resins Emerging Cross-Sectional Technologies 1 Active
US10035872B2 Branched polyester-urethane resins and coatings comprising the same Emerging Cross-Sectional Technologies 1 Active
US8133590B2 Dual cure coating compositions, multi-component composite coatings, and related coated substrates Emerging Cross-Sectional Technologies 0 Active
US8017718B2 Vinyl ethers and compositions containing them Chemistry; Metallurgy 0 Active
US10221328B2 Curable film-forming compositions prepared from polymers derived from benzoic acid Emerging Cross-Sectional Technologies 0 Active
US11390774B2 Curable coating compositions containing poly activated methylene resins and polyisocyanates Chemistry; Metallurgy 0 Active
US10711155B2 Ultradurable coating composition Chemistry; Metallurgy 0 Active
US9221993B2 Waterborne acrylic coating compositions Emerging Cross-Sectional Technologies 0 Active
US7411033B2 Vinyl ethers and compositions containing them Chemistry; Metallurgy 0 Active
US9518193B2 Coating processes using waterborne curable film-forming compositions containing polymers derived from natural gas raw materials Performing Operations; Transporting 0 Active

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