Inventor · Winterset, IA, US

Donald M. Brown

7Patents
6h-index
7Co-inventors
56Inventor score

Filing activity: May 8, 1978 → Jul 30, 2002

Most-cited inventions

PatentTitleAreaCited byStatus
US6466336B1 Method and apparatus for organizing scanned images Electricity 61 Expired
US7190480B2 Method and apparatus for organizing scanned images Electricity 58 Expired
US5195800A Plate wall trailer Performing Operations; Transporting 29 Expired
US4217986A Inventory restraining device for merchandise display hook Emerging Cross-Sectional Technologies 13 Expired
US4818138A Highway marker Fixed Constructions 8 Expired
US5909991A Self adjusting plug Emerging Cross-Sectional Technologies 7 Expired
US5435662A Method and device for marking paint strips and maintenance covers when resurfacing streets Fixed Constructions 6 Expired

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