Inventor · Shirley, GB

Stephen TONGE

6Patents
5h-index
3Co-inventors
52Inventor score

Filing activity: May 29, 1992 → May 31, 2006

Most-cited inventions

PatentTitleAreaCited byStatus
US6440366B1 Contact lens packing solutions Emerging Cross-Sectional Technologies 63 Expired
US6699435B2 Contact lens packing solutions Emerging Cross-Sectional Technologies 53 Expired
US5300296A Antimicrobial agent for opthalmic formulations Chemistry; Metallurgy 37 Expired
US5380303A Method for using an antimicrobial agent for ophthalmic formulations Chemistry; Metallurgy 29 Expired
US6436905B1 Lipid-containing compositions and uses thereof Human Necessities 13 Expired
US8623414B2 Compositions comprising a lipid and copolymer of styrene and maleic acid Emerging Cross-Sectional Technologies 1 Active

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