Inventor · Ottawa, ON, CA

Christopher M. Allen

12Patents
7h-index
8Co-inventors
59Inventor score

Filing activity: Jul 20, 1982 → Apr 22, 2002

Most-cited inventions

PatentTitleAreaCited byStatus
US4676033A Stadium building Fixed Constructions 34 Expired
US4716691A Stadium building Fixed Constructions 31 Expired
US5167097A Retractable stadium roof Fixed Constructions 23 Expired
US4920707A Interior canopy for stadium Fixed Constructions 19 Expired
US5351449A Stadium building Fixed Constructions 18 Expired
US4595718A Fluorocarbon polymer compositions Chemistry; Metallurgy 8 Expired
US4548989A Fluorocarbon polymer compositions Chemistry; Metallurgy 8 Expired
US4876434A Curing coatings of a moisture-curable composition Performing Operations; Transporting 3 Expired
USD323773S Attachment for a chain saw General 2 Expired
US4846919A Attaching soles to shoes Emerging Cross-Sectional Technologies 2 Expired
US4780335A Curing coatings of a moisture-curable composition Performing Operations; Transporting 0 Expired
US6779240B2 Golf shaft alteration technique Emerging Cross-Sectional Technologies 0 Expired

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