Learn more

OPTOMA CORP

Overview
  • Total Patents
    43
  • GoodIP Patent Rank
    200,997
  • Filing trend
    ⇩ 100.0%
About

OPTOMA CORP has a total of 43 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1998. It filed its patents most often in Taiwan, United States and China. Its main competitors in its focus markets optics, audio-visual technology and computer technology are GEORGIEV TODOR G, VECNOS INC and 3DV CO LTD.

Patent filings in countries

World map showing OPTOMA CORPs patent filings in countries
# Country Total Patents
#1 Taiwan 34
#2 United States 5
#3 China 2
#4 Japan 1
#5 Republic of Korea 1

Patent filings per year

Chart showing OPTOMA CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chung Yau-Wing 8
#2 Lu Yi-Chun 7
#3 Lu Chia-Yin 5
#4 Lin Tzung-I 3
#5 Wang Ken 3
#6 Hu Lien Fu 3
#7 Xie Zongxian 2
#8 Lyu Yijun 2
#9 Zheng Bowen 2
#10 Lu Chia Yin 2

Latest patents

Publication Filing date Title
US2020358982A1 Video conference system, video conference apparatus, and video conference method
CN104794606A Event prompting system, event prompting method and situation playing unit
CN104793575A Situation sound and light generating system, situation sound and light generating method and situation playing unit
TW201316749A Processing method for three dimensional image and projection system
TW201306555A Decoder, projecting system, and image processing method of the projecting system
TW201240435A Decoder, projection device, and image processing method
TW201233140A Decoder, projecting system, and method for processing image thereof
TW201131117A Illumination lamp
TW201033721A Movable projection apparatus
TW201030373A Frame expanding glasses and frame expanding visual system
TW200933285A Project screen
TW200922319A Method and system for switching projection ratios using a lens scaler
TW200921636A Video playback control method and module for removing black bars provided on video content
TW200904179A Playback control methods and systems
TW200849994A Image display system
TW200832039A Brightness adjustment method
TW200832041A Light beam adjusting device
TW200816636A Reset circuit and method for high definition multimedia interface
TW200809379A Projection apparatus
TW200805213A Display method for display apparatus