Inventor · Roseville, MN, US

David C. Kramlich

8Patents
3h-index
22Co-inventors
53Inventor score

Filing activity: Nov 22, 2000 → Jul 1, 2015

Most-cited inventions

PatentTitleAreaCited byStatus
US6547229B1 Stacking apparatus and method for laminated products and packaging Emerging Cross-Sectional Technologies 38 Expired
US6830846B2 Discontinuous cathode sheet halfcell web Emerging Cross-Sectional Technologies 30 Expired
US6585846B1 Rotary converting apparatus and method for laminated products and packaging Emerging Cross-Sectional Technologies 28 Expired
US8514493B2 Methods of forming sheeting with composite images that float and sheeting with composite images that float Performing Operations; Transporting 3 Active
US8701441B2 Method of making inorganic, metal oxide spheres using microstructured molds Emerging Cross-Sectional Technologies 2 Active
US8798421B2 Color shifting multilayer polymer fibers and security articles containing color shifting multilayer polymer fibers Performing Operations; Transporting 2 Active
US9527768B2 Method of making inorganic, metal oxide spheres using microstructured molds Emerging Cross-Sectional Technologies 0 Active
US9108874B2 Method of making inorganic, metal oxide spheres using microstructured molds Emerging Cross-Sectional Technologies 0 Active

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