Inventor · Cottage Grove, MN, US

Daniel E. Pedersen

44Patents
17h-index
46Co-inventors
81Inventor score

Filing activity: Apr 22, 1986 → Jan 5, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US5234719A Food additive sanitizing compositions Chemistry; Metallurgy 149 Expired
US5419908A Sanitizing composition comprising a blend of aromatic and polyunsaturated carboxylic acids Emerging Cross-Sectional Technologies 100 Expired
US6158673A Portable unit wall unit dispensers and method of dispensing Chemistry; Metallurgy 77 Expired
US5336500A Sanitizing composition comprising a blend of aromatic and polyunsaturated carboxylic acid Emerging Cross-Sectional Technologies 71 Expired
US5019346A Drain treatment product and method of use Chemistry; Metallurgy 69 Expired
US6279836A Portable unit and wall unit dispensers and method of dispensing with timer Chemistry; Metallurgy 46 Expired
US7341983B2 Antimicrobial compositions including carboxylic acids and alkoxylated amines Chemistry; Metallurgy 44 Expired
US4999386A Disinfectant polymeric coatings from esters of .alpha.,.beta.-unsaturated carboxylic acid and germicide Chemistry; Metallurgy 43 Expired
US5312624A Drain treatment product and method of use Chemistry; Metallurgy 37 Expired
US5597019A Dilution system for filling spray bottles Performing Operations; Transporting 36 Expired
US6017872A Compositions and process for cleaning and finishing hard surfaces Chemistry; Metallurgy 32 Expired
US6197321A Drain treatment product and method of use Chemistry; Metallurgy 30 Expired
US5061485A Disinfectant polymeric coatings for hard surfaces Chemistry; Metallurgy 26 Expired
US4684469A Two component biocidal process Emerging Cross-Sectional Technologies 24 Expired
US4883828A Disinfectant polymeric coatings for hard surfaces Chemistry; Metallurgy 19 Expired
US6105633A Liquid dispenser Performing Operations; Transporting 18 Expired
US8034844B2 Compositions having a high antiviral efficacy Human Necessities 18 Active
US9271494B2 Shelf stable, reduced corrosion, ready to use peroxycarboxylic acid antimicrobial compositions Human Necessities 15 Active
US7795199B2 Stable antimicrobial compositions including spore, bacteria, fungi, and/or enzyme Chemistry; Metallurgy 14 Active
US5961011A Dilution system for filling spray bottles Performing Operations; Transporting 13 Expired
US9956153B2 Antimicrobial foaming compositions containing cationic active ingredients Human Necessities 13 Active
US8933055B2 Antimicrobial compositions containing cationic active ingredients and quaternary sugar derived surfactants Human Necessities 12 Active
US8337872B2 Method of inhibiting the transmission of influenza virus Human Necessities 10 Active
US4826822A Liquid suspensions of polyene antibiotics and use thereof for slime control in industrial waters Emerging Cross-Sectional Technologies 8 Expired
US10517806B2 Antimicrobial foaming compositions containing cationic active ingredients Human Necessities 6 Active

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