IRIS OPTRONICS CO LTD has a total of 17 patent applications. Its first patent ever was published in 2018. It filed its patents most often in Taiwan, China and United States. Its main competitors in its focus markets optics, computer technology and consumer goods are HYDIS TECHNOLOGY CO LTD, FLAT PANEL DISPLAY CO FPD BV and HJ FOREVER PATENTS B V.
# | Country | Total Patents | |
---|---|---|---|
#1 | Taiwan | 6 | |
#2 | China | 4 | |
#3 | United States | 4 | |
#4 | Japan | 2 | |
#5 | Republic of Korea | 1 |
# | Industry | |
---|---|---|
#1 | Optics | |
#2 | Computer technology | |
#3 | Consumer goods | |
#4 | Audio-visual technology |
# | Technology | |
---|---|---|
#1 | Nonlinear optics | |
#2 | Electric digital data processing | |
#3 | Goods for writing upon | |
#4 | Display controls |
# | Name | Total Patents |
---|---|---|
#1 | Liao Chi-Chang | 16 |
#2 | Wang Fu-Ming | 12 |
#3 | Liu Shu-Shien | 12 |
#4 | Pai Tsung-Ming | 12 |
#5 | Bai Zong Min | 2 |
#6 | Liu Shu Xian | 2 |
#7 | Wang Fu Min | 2 |
#8 | Ku Chun-Kang | 2 |
#9 | Liao Chi Chang | 1 |
#10 | Li Cheng-Chang | 1 |
Publication | Filing date | Title |
---|---|---|
TWI711858B | Reflective cholesteric liquid crystal display | |
TWI669648B | Cholesteric liquid crystal writing board | |
TWI653566B | Cholesteric liquid crystal writing board | |
TWI653565B | Cholesteric liquid crystal writing board | |
TWI653564B | Cholesteric liquid crystal writing board | |
TWI659243B | Teaching screen |