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NSI ENTPR INC

Overview
  • Total Patents
    35
About

NSI ENTPR INC has a total of 35 patent applications. Its first patent ever was published in 1995. It filed its patents most often in United States, Canada and Mexico. Its main competitors in its focus markets electrical machinery and energy, machines and audio-visual technology are GUANGDONG DELOS LIGHTING INDUSTRIAL CO LTD, HOLOPHANE CO INC and ANHUI SUNNY ELECTRIC GROUP CO LTD.

Patent filings in countries

World map showing NSI ENTPR INCs patent filings in countries

Patent filings per year

Chart showing NSI ENTPR INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Herst Douglas J 6
#2 Masters Andrew Edward 4
#3 Ngai Peter Y Y 4
#4 Schmidt Peter Michael 4
#5 Norris Roger Erle 4
#6 Lay James Michael 3
#7 Kaiser Jeffrey Wayne 3
#8 Leadford Kevin F 3
#9 Ly Hue 3
#10 Mcilwraith George 2

Latest patents

Publication Filing date Title
US6612718B1 Optical flange for maintaining luminaire performance and smoothly coupling a lens to a reflector for enclosed luminaires
JP2001307508A Improved lighting equipment for outdoor panel
US6361193B1 Pull-on bifurcated clip for improved reflector trim retention
AU6792400A Luminaire having a mock light source
US6382803B1 Faceted reflector assembly
US6336734B1 Luminaire lens assembly
US6345800B1 Universal load-bearing hanger bracket and method for hanging a lighting fixture below a grid ceiling system at on-grid or off-grid locations
US6231213B1 Door frame for lensed troffer
US6210025B1 Lensed troffer lighting fixture
US6250780B1 Indoor luminaire assembly
US6186643B1 Modular electrical assembly for ornamental luminaire
US6246187B1 System for promoting passive end of life light source failure
US6213625B1 Inverted apex prismatic lens
US6135624A Universal mounting plate for luminaire Fixture
US6193395B1 Adjustable lamp assembly for industrial emergency fixtures
US6200007B1 Suspended luminaire assembly
US6175487B1 Luminaire assembly
US6155696A Lighting assembly raised and lowered along pole
MX9703197A Lighting fixture.
US6190023B1 Sporting field illuminating lighting fixtures having improved light distribution