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B K LIGHTING INC

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    212,633
About

B K LIGHTING INC has a total of 16 patent applications. Its first patent ever was published in 1999. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets electrical machinery and energy, mechanical elements and optics are GTY IND, XIAMEN WANJIACAN LAMPS CO LTD and NANJING YAXIN LIGHTING CO LTD.

Patent filings in countries

World map showing B K LIGHTING INCs patent filings in countries
# Country Total Patents
#1 United States 12
#2 WIPO (World Intellectual Property Organization) 2
#3 Australia 1
#4 EPO (European Patent Office) 1

Patent filings per year

Chart showing B K LIGHTING INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hagen Douglas W 8
#2 Case Patrick 4
#3 Sloan Nathan 3
#4 Peterson Wade A 1
#5 Lewis Douglas P 1

Latest patents

Publication Filing date Title
US2016327258A1 Modular in-grade fixture with heat pipes
US2008062695A1 Lens assembly apparatus and method
US2004246709A1 In-grade light fixture with leveling and alignment mechanisms, installation features and anti-condensation valve
US6940012B2 Method and apparatus for providing an environmental barrier between an interior and exterior of an electrical enclosure using a plug and seal
AU2003245312A1 In-grade light fixture housing and hydrological barrier plate for use therein
USRE39084E Adjustable mount for sealed light systems
US6161948A Adjustable mount for sealed light systems
US6254258B1 Sealed light fixture