Inventor · Lower Burrell, PA, US

Robert J. Speer

13Patents
6h-index
40Co-inventors
66Inventor score

Filing activity: May 27, 1975 → Mar 14, 2016

Most-cited inventions

PatentTitleAreaCited byStatus
US5884388A Method for manufacturing a friction-wear aluminum part Emerging Cross-Sectional Technologies 27 Expired
US7000520B2 Roll supporting slide cutter assembly incorporating a traversable cutter tab and in particular capable of being supported within a carton enclosure associated with a wrap material roll Emerging Cross-Sectional Technologies 18 Expired
US6290032A Friction-wear aluminum part and associated method Mechanical Engineering; Lighting; Heating 16 Expired
US4027975A Scanning monochromator and concave reflecting grating employed therein Physics 13 Expired
US8360385B2 Tie down assembly Performing Operations; Transporting 7 Active
US8197166B2 Tie down assembly Performing Operations; Transporting 6 Active
US10353376B2 Systems and methods for modelling additively manufactured bodies Emerging Cross-Sectional Technologies 5 Active
US8814125B2 Tie down assembly Performing Operations; Transporting 3 Active
US8505868B2 Tie down assembly Performing Operations; Transporting 3 Active
US10385432B2 Methods of producing wrought products with internal passages Emerging Cross-Sectional Technologies 3 Active
US8435446B2 Surfaces and coatings for the removal of carbon dioxide Emerging Cross-Sectional Technologies 0 Active
US9766169B2 Peeling apparatus and method for separating welded layers Physics 0 Active
US7910220B2 Surfaces and coatings for the removal of carbon dioxide Emerging Cross-Sectional Technologies 0 Active

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