Learn more

PHILIPS LUMILEDS LIGHTING CO

Overview
  • Total Patents
    693
  • GoodIP Patent Rank
    92,623
About

PHILIPS LUMILEDS LIGHTING CO has a total of 693 patent applications. Its first patent ever was published in 1997. It filed its patents most often in Taiwan, United States and Japan. Its main competitors in its focus markets semiconductors, optics and electrical machinery and energy are SUGIYAMA MASAO, LUMILEDS LIGHTING US LLC and SFI ELECTRONICS TECHNOLOGY INC.

Patent filings per year

Chart showing PHILIPS LUMILEDS LIGHTING COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Krames Michael R 138
#2 Harbers Gerard 95
#3 Bierhuizen Serge J 75
#4 Epler John E 63
#5 Mueller Gerd O 58
#6 Martin Paul S 57
#7 Gardner Nathan F 53
#8 Bierhuizen Serge 49
#9 Steigerwald Daniel A 34
#10 Mueller-Mach Regina B 32

Latest patents

Publication Filing date Title
KR20120109497A Silicone based reflective underfill and thermal coupler for flip chip led
WO2011007275A1 Reflective substrate for leds
WO2010146489A1 Semiconductor light emitting device with a contact formed on a textured surface
TW201104929A Led with remote phosphor layer and reflective submount
CN102414503A Remote wavelength converting material configuration for lighting
CN102341924A Method of bonding a semiconductor device using a compliant bonding structure
CN102341887A III-nitride light emitting device incorporating boron
CN102165609A Semiconductor light emitting devices grown on composite substrates
US7732231B1 Method of forming a dielectric layer on a semiconductor light emitting device
WO2010112980A1 Iii-nitride light emitting device including porous semiconductor layer
KR20120027200A Backlight for a liquid crystal display
US2010006864A1 Implanted connectors in led submount for pec etching bias
TW200919784A Thin flash or video recording light using low profile side emitting led
US2009250713A1 Reflective Contact for a Semiconductor Light Emitting Device
US2009230409A1 Underfill process for flip-chip leds
TW200845427A Iii-nitride light emitting devices grown on templates to reduce strain
TW200845426A Light emitting device and method of manufacturing the same
TW200847483A Iii-nitride light emitting devices grown on templates to reduce strain
US2009173956A1 Contact for a semiconductor light emitting device
US2009154137A1 Illumination Device Including Collimating Optics