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SORAA INC

Overview
  • Total Patents
    269
  • GoodIP Patent Rank
    11,074
  • Filing trend
    ⇩ 22.0%
About

SORAA INC has a total of 269 patent applications. It decreased the IP activity by 22.0%. Its first patent ever was published in 2003. It filed its patents most often in United States, China and Japan. Its main competitors in its focus markets electrical machinery and energy, semiconductors and surface technology and coating are ABRAMOV VLADIMIR SEMENOVICH, CREE INC and GELCORE LLC.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 David Aurelien J F 76
#2 Raring James W 50
#3 Krames Michael R 44
#4 D Evelyn Mark P 40
#5 Krames Michael Ragan 31
#6 Shum Frank Tin Chung 25
#7 Trottier Troy 21
#8 Chakraborty Arpan 20
#9 D'Evelyn Mark P 20
#10 Mishin Artem 19

Latest patents

Publication Filing date Title
US2019386178A1 High efficiency group-III nitride light emitting diode
US2019288170A1 Flip-chip package
US2019207650A1 Intelligent modules for intelligent networks
US2019041699A1 Low blue light displays
US2018047868A1 III-nitride LED with tunnel junction
US2018027638A1 Smart lighting system with ultra-low standby consumption
US2017368210A1 Bactericidal light source with high quality of light
CN109644166A Intelligent object for intelligent network
US2020313049A1 Light emitting diode package
US2017331519A1 Lamp power line communication
US2017321865A1 Luminaire for emitting directional and non-directional light
CA2961624A1 Luminaire for emitting directional and non-directional light
US2017361124A1 Treatment of eye condition using adjustable light
US2017012168A1 Gallium and nitrogen containing triangular or diamond-shaped configuration for optical devices
US2016343908A1 Methods and devices for light extraction from a group III-nitride volumetric LED using surface and sidewall roughening
US2016341436A1 Controlling physiological conditions by controlling environmental conditions
JP2017160071A Ultrahigh purity mineralizer, and method of nitride crystal growth
US2016238229A1 LED lamp with rearward extending heatsink
US2016273717A1 Circadian-friendly LED light sources
US10468553B1 Contact for semiconductor device