Inventor · Asheboro, NC, US

David Arnold

62Patents
17h-index
46Co-inventors
80Inventor score

Filing activity: Nov 16, 1984 → Jul 17, 2003

Most-cited inventions

PatentTitleAreaCited byStatus
US4733211A Molded case circuit breaker crossbar assembly Electricity 111 Expired
US5172087A Handle connector for multi-pole circuit breaker Electricity 97 Expired
US5724584A Method and apparatus for processing discrete billing events Physics 94 Expired
US5262744A Molded case circuit breaker multi-pole crossbar assembly Electricity 90 Expired
US6141197A Smart residential circuit breaker Electricity 69 Expired
US5668993A Multithreaded batch processing system Physics 48 Expired
US4963849A Compact current limiting circuit breaker Electricity 37 Expired
US4809132A Field installable line and load lug connectors for molded case circuit breakers Electricity 35 Expired
US4965544A Molded case circuit breaker exhaust barrier Electricity 25 Expired
US6332167A Multithreaded batch processing system Physics 25 Expired
US4970481A Current limiting circuit breaker contact arm configuration Electricity 24 Expired
US5859578A Current limiting shunt for current limiting circuit breakers Electricity 20 Expired
US5381120A Molded case circuit breaker thermal-magnetic trip unit Electricity 20 Expired
US5999916A No-reset option in a batch billing system Physics 19 Expired
US4782583A Method of assembling a molded case circuit breaker crossbar Emerging Cross-Sectional Technologies 19 Expired
US6128168A Circuit breaker with improved arc interruption function Electricity 18 Expired
US6379196B1 Terminal connector for a circuit breaker Electricity 17 Expired
US6188036A Bottom vented circuit breaker capable of top down assembly onto equipment Electricity 16 Expired
US5153544A Molded case circuit breaker field-installable accessories Electricity 16 Expired
US4931603A Molded case circuit breaker movable contact arm arrangement Electricity 15 Expired
US5877467A Circuit breaker current limiting arc runner Electricity 15 Expired
US5539370A Inductive motor protective circuit breaker Electricity 14 Expired
US5428195A Current limiter unit for molded case circuit breakers Electricity 14 Expired
US4982173A Rotatable trip test assembly for molded case circuit breakers Electricity 11 Expired
US5323130A Molded case circuit breaker modular line strap assembly Electricity 11 Expired

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