Inventor · Hilden, DE

Edgar Koeppelmann

7Patents
5h-index
13Co-inventors
56Inventor score

Filing activity: Feb 6, 1984 → Oct 18, 1999

Most-cited inventions

PatentTitleAreaCited byStatus
US6329333A Pastelike detergent and cleaning agent Chemistry; Metallurgy 39 Expired
US5091106A Granular bleach agent: solid aliphatic peroxy-carboxylic acid, inorganic salt hydrate and organic polymer Chemistry; Metallurgy 21 Expired
US6200351A Institutional washing process using soil-release polymer Chemistry; Metallurgy 17 Expired
US5536663A Washing process for institutional laundries Emerging Cross-Sectional Technologies 12 Expired
US4704212A Composition and process for the aftertreatment of washed laundry Chemistry; Metallurgy 8 Expired
US4559158A Organic cyanamide compounds as activators for inorganic per compounds Chemistry; Metallurgy 5 Expired
US5785210A Paste container and dispenser Textiles; Paper 5 Expired

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