Inventor · Chardon, OH, US

Stephen A. Farrington

7Patents
6h-index
9Co-inventors
56Inventor score

Filing activity: Dec 12, 1991 → Jun 21, 2012

Most-cited inventions

PatentTitleAreaCited byStatus
US6136088A Rapid setting, high early strength binders Chemistry; Metallurgy 50 Expired
US6076997A Deep mix soil stabilization method Emerging Cross-Sectional Technologies 31 Expired
US5908885A Polysuccinimide and polyaspartate as additives to cementitious materials Chemistry; Metallurgy 12 Expired
US5262089A Admixtures for inhibiting corrosion of steel in concrete Emerging Cross-Sectional Technologies 8 Expired
US5895525A Rapid setting cementitious compositions and method Chemistry; Metallurgy 6 Expired
US5591259A Rapid setting cementitious compositions and method Chemistry; Metallurgy 6 Expired
US8657953B2 Cement additive Emerging Cross-Sectional Technologies 2 Active

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