Inventor · Rolla, MO, US

James J. Scott

24Patents
15h-index
12Co-inventors
78Inventor score

Filing activity: Oct 3, 1975 → Oct 24, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
USRE35268E Door security system General 202 Expired
US4952080A Automatic assist for swing-door operator Emerging Cross-Sectional Technologies 82 Expired
US5988708A Electromagnetically managed latching exit bar Emerging Cross-Sectional Technologies 36 Expired
US4265571A Cable sling for support and stabilization of underground openings Fixed Constructions 33 Expired
US4012913A Friction rock stabilizers Fixed Constructions 33 Expired
US5253960A Cable attachable device to monitor roof loads or provide a yieldable support or a rigid roof support fixture Fixed Constructions 29 Expired
US5065136A Door security system Emerging Cross-Sectional Technologies 27 Expired
US5919006A Tensionable cable bolt with mixing assembly Fixed Constructions 26 Expired
US5823582A Electromagnetically-managed latching exit bar Emerging Cross-Sectional Technologies 24 Expired
US5466095A Underground support system and method of support Fixed Constructions 22 Expired
US5462391A Mine roof support cribbing system Fixed Constructions 22 Expired
US4659258A Dual stage dynamic rock stabilizing fixture and method of anchoring the fixture in rock formations Mechanical Engineering; Lighting; Heating 18 Expired
US4378180A Yieldable mine roof support fixture Fixed Constructions 17 Expired
US8555685B2 Electrically controlled door lock Emerging Cross-Sectional Technologies 16 Active
US5288176A Yielding grout compactor for mine roof support fixture Fixed Constructions 16 Expired
US5417521A Multiple cable rock anchor system Fixed Constructions 15 Expired
US4501515A Dynamic rock stabilizing fixture Fixed Constructions 14 Expired
US5013192A Dynamic rock stabilizing fixture Fixed Constructions 13 Expired
US4382719A Methods of reinforcing and stabilizing an earth structure, and a stabilizer set therefor Fixed Constructions 7 Expired
US5560740A Cable attachment device to spin single cables into resinous anchors in boreholes in geologic formation Emerging Cross-Sectional Technologies 5 Expired
US5699572A Combination cable spreader and cable driver Fixed Constructions 4 Expired
USRE32645E Dynamic rock stabilizing fixture General 3 Expired
US10060158B2 Rim exit device with split latch Emerging Cross-Sectional Technologies 2 Active
USRE30256E Friction rock stabilizers General 2 Expired

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