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LIANG LUKE

Overview
  • Total Patents
    37
  • GoodIP Patent Rank
    204,336
About

LIANG LUKE has a total of 37 patent applications. Its first patent ever was published in 2005. It filed its patents most often in United States. Its main competitors in its focus markets civil engineering and machines are DANIELS RON R, ASSA ABLOY FINANCIAL SERVICES and W & F MFG INC.

Patent filings in countries

World map showing LIANG LUKEs patent filings in countries
# Country Total Patents
#1 United States 37

Patent filings per year

Chart showing LIANG LUKEs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Liang Luke 37
#2 Chen David 32
#3 Liang Tong 24
#4 Liang Toni 4
#5 Liang Toug 1
#6 Clair John St 1
#7 Paesano Glen 1
#8 Blackwell Joseph 1
#9 Cheng David 1

Latest patents

Publication Filing date Title
US2015252600A1 Integrated Sash Lock and Tilt Latch Combination with Improved Wind-Force-Resistance Capability
US2015252596A1 Combination sash lock and tilt latch with improved interconnection for blind mating of the latch to the lock
US2015143664A1 Door travel limiting device
US2015089877A1 Casement window opening control device
US2014013552A1 Sash window and door transportation clip assembly
US2013093198A1 Sash Window Tilt Latch Accommodating Varying Rail/Stile Cross-Sectional Arrangements
US2012313387A1 Force entry resistant sash lock
US2012284993A1 Screwless sash lock for metal and plastic window sashes and the like
US2012313386A1 Force entry resistant sash lock
US2011248516A1 Sash lock with signal
US2016319577A1 Double-action, adjustable, after-market sash stop
US2011304163A1 Auto cam lock
US2010313488A1 Adjustable after-market sash window stop
US2011298225A1 Auto lock
US2011138589A1 Sash window and door transportation clip
US2010300000A1 Single action vent stop
US2010269292A1 Block and tackle window balance device
US2009206616A1 Auto vent stop
US2010038918A1 Tilt latch with cantilevered angular extension
US2010037524A1 Latch for tiltable sash windows