Inventor · Fall River, MA, US

James E. Kuchar

55Patents
18h-index
14Co-inventors
81Inventor score

Filing activity: Apr 8, 1996 → Jul 29, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US7027736B1 Addressable system for light fixture modules Emerging Cross-Sectional Technologies 78 Expired
US6079992A Track lighting fixture Electricity 61 Expired
US7654834B1 Track lighting assembly Mechanical Engineering; Lighting; Heating 61 Active
US7513675B2 Modular luminaire system with track and ballast attachment means Electricity 35 Expired
USD459514S1 Track light module General 29 Expired
USD537972S1 Track luminaire General 28 Expired
US9136659B2 Downward compatible voltage track lighting system Electricity 27 Active
US7914198B2 Modular luminaire system Electricity 27 Active
US7024119B1 Addressable light fixture module Emerging Cross-Sectional Technologies 27 Expired
US7397384B1 Track lighting system current limiting device Mechanical Engineering; Lighting; Heating 26 Expired
USD463879S1 Luminaire housing General 26 Expired
USD457977S1 Track light module General 25 Expired
US5803755A Electrical connection for track lighting Electricity 25 Expired
USD604882S1 Track fixture luminaire General 25 Expired
USD402964S Lighting fixture track system General 23 Expired
US7758358B1 Track lighting assembly Electricity 21 Active
USD539460S1 Track light fixture General 19 Expired
USD475157S1 Luminaire housing General 18 Expired
USD535422S1 Track luminaire General 18 Expired
US7018072B2 Pull-out lamp holder assembly Mechanical Engineering; Lighting; Heating 17 Expired
USD537973S1 Wall wash luminaire General 16 Expired
USD474304S1 Cable suspension assembly for a luminaire General 15 Expired
USD536817S1 Track light fixture General 15 Expired
USD605323S1 Track fixture luminaire General 13 Expired
US6843581B2 Luminaire pendant system Mechanical Engineering; Lighting; Heating 13 Expired

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