Inventor · Crediton, GB

Thomas D. Brownbill

10Patents
7h-index
1Co-inventors
52Inventor score

Filing activity: Jun 14, 1976 → Feb 13, 1995

Most-cited inventions

PatentTitleAreaCited byStatus
US4196818A Closures for containers Emerging Cross-Sectional Technologies 96 Expired
USD285661S Container closure General 52 Expired
US4598835A One-piece plastics closure Emerging Cross-Sectional Technologies 46 Expired
US4220250A Closure for containers Emerging Cross-Sectional Technologies 20 Expired
US4061240A Closure cap and container Emerging Cross-Sectional Technologies 20 Expired
US4765265A Applique machines Textiles; Paper 8 Expired
US5439126A One-piece plastics Performing Operations; Transporting 7 Expired
USD285415S Closure for container or the like General 5 Expired
US4494898A Mounting plastics members in openings in sheet metal members Emerging Cross-Sectional Technologies 4 Expired
US4249362A Capping machinery Performing Operations; Transporting 4 Expired

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