Inventor · Kierspe, DE

Andreas Kleinke

13Patents
8h-index
30Co-inventors
72Inventor score

Filing activity: Nov 19, 1991 → May 28, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
US5976454A Process for producing open-celled, inorganic sintered foam products Chemistry; Metallurgy 95 Expired
US6001391A Process for producing solid drug forms having at least two phases Performing Operations; Transporting 90 Expired
US6350398B1 Process for producing coated solid dosage forms Human Necessities 47 Expired
US5231148A Mixture of predominantly one polyhydroxyalkanoate and a compound which contains at least two reactive groups, such as acid and/or alcohol groups, and a polymer prepared by melting the mixture Chemistry; Metallurgy 28 Expired
US6221368A Process for producing solid dosage forms by extrusion Human Necessities 25 Expired
US5674973A Continuous production of low molecular weight polyamides Chemistry; Metallurgy 20 Expired
US8007302B2 Plug type connector Electricity 19 Active
US6787157B1 Multiphase active ingredient-containing formulations Human Necessities 16 Expired
US8317531B2 Plug-type connector Electricity 6 Active
US6498232B1 Method for coagulating plastics dispersions using a device with shearing elements Performing Operations; Transporting 5 Expired
US9222298B2 Insulating glazing with electrical connection element Emerging Cross-Sectional Technologies 2 Active
US9570868B2 Signal distributor Electricity 2 Active
US6379769B1 Temperature controlled radiation transmission material Emerging Cross-Sectional Technologies 2 Expired

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