Inventor · Cupertino, CA, US

Cheng-I Lin

37Patents
10h-index
27Co-inventors
75Inventor score

Filing activity: Jan 25, 1979 → Jul 13, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US5136095A Reversible agglutination mediators Emerging Cross-Sectional Technologies 72 Expired
US5532138A Method and kits for determining peroxidatively active catalysts Emerging Cross-Sectional Technologies 44 Expired
US7675381B2 Modulized wave filter Electricity 44 Active
US5135863A Compositions and methods for determining the presence of amphetamines in a sample suspected of containing amphetamine and/or methamphetamine Emerging Cross-Sectional Technologies 23 Expired
US5089390A 2-methyl-4-hexene- and 2-methyl-4-heptene-1,2-diol derivatives Emerging Cross-Sectional Technologies 21 Expired
US4281065A Phencyclidine conjugates to antigenic proteins and enzymes Emerging Cross-Sectional Technologies 18 Expired
US5328828A Compositions and methods for determining the presence of amphetamines in a sample suspected of containing amphetamine and/or methamphetamine Emerging Cross-Sectional Technologies 16 Expired
US5582471A Environmental protective table Performing Operations; Transporting 14 Expired
US5370993A Reversible agglutination mediators Emerging Cross-Sectional Technologies 13 Expired
US4446065A Phencyclidine compounds and assays for its determination Emerging Cross-Sectional Technologies 11 Expired
US5401649A 2-methyl-4-hexene-and 3-methyl-5-heptene-1,2-diol derivatives Emerging Cross-Sectional Technologies 9 Expired
US4812401A Reversible agglutination mediators for separating cells from whole blood Physics 9 Expired
US5405743A Reversible agglutination mediators Emerging Cross-Sectional Technologies 8 Expired
US4742010A Assay method for the determination of lithium with novel substituted crown dyes Physics 7 Expired
US10748808B2 Dielectric gap-filling process for semiconductor device Electricity 6 Active
US5063165A Geminal diphenyl derivatives and their use in immunoassays Emerging Cross-Sectional Technologies 5 Expired
US7816243B2 Semiconductor device and method of fabricating the same Electricity 5 Active
US5256575A Geminal diphenyl derivatives and their use in immunoassays Emerging Cross-Sectional Technologies 5 Expired
US5304479A Phencyclidine compounds and assays for its determination Emerging Cross-Sectional Technologies 5 Expired
US8836299B2 Voltage converter Emerging Cross-Sectional Technologies 2 Active
US5567581A Method and kit for enzymatically determining the pH of a specimen Chemistry; Metallurgy 1 Expired
US11437491B2 Non-conformal capping layer and method forming same Electricity 1 Active
US5207985A Kit for use in assay method for the determination of lithium with novel substituted crown dyes Physics 1 Expired
US5378636A Geminal diphenyl derivatives and their use in immunoassays Emerging Cross-Sectional Technologies 1 Expired
US5344782A Assay method for the determination of lithium with novel substituted crown dyes Emerging Cross-Sectional Technologies 1 Expired

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