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WAVIEN INC

Overview
  • Total Patents
    205
  • GoodIP Patent Rank
    58,979
About

WAVIEN INC has a total of 205 patent applications. Its first patent ever was published in 1998. It filed its patents most often in United States, EPO (European Patent Office) and Taiwan. Its main competitors in its focus markets optics, electrical machinery and energy and audio-visual technology are NEGISHI MASATAKA, OPTICS 1 INC and ELCOMTEC CO LTD.

Patent filings per year

Chart showing WAVIEN INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Kenneth K 113
#2 Li Kenneth 66
#3 Inatsugu Seiji 27
#4 Kenneth K Li 8
#5 Kenneth Li 7
#6 Subotnick Bryan 4
#7 Sherwin Richard 4
#8 Sillyman Sheldon 3
#9 Ouyang George 3
#10 Brenner Douglas M 2

Latest patents

Publication Filing date Title
CN107004336A Electrode-less plasma lamps optical destructive
WO2016036740A1 Billboard or other large displays having artwork illuminated with an led backlight array
WO2015171606A1 Plant growth system using led lighting
US2015215569A1 Projector with light source including laser, phosphor, and led
US2015146415A1 Lighting device for projecting a gobo image
WO2015021116A1 Aerial projection display with dual reflectors
TW201506304A Retrofit LED billboard illumination system
US2014328080A1 Arc lamp having dual paraboloid retroreflector
US2014313459A1 Light box for backlight of an lcd monitor
TW201436642A Wireless controlled light source
TW201405048A Phosphor-based lamps for projection display
US2014232252A1 Liquid-cooled LED lamp
WO2014046736A1 Lamp system having parabolic reflector with two reflections for recycling light
CA2863306A1 Ultra-bright back-light lcd video display
CN103502726A Light emitting diode array illumination system with recycling
WO2011133820A1 Liquid cooled led lighting device
CN102182984A Illuminator using light emitting diode light recycling with collimation
CN102762917A Multiplexing light pipe having enhanced brightness
TW201015131A Pseudo light pipe for coupling of light for dual paraboloid reflector (DPR) system
CN102124397A A recycling system and method for increasing brightness using light pipes with one or more light sources, and a projector incorporating the same