CHONGQING KONKA PHOTOELECTRIC TECH RESEARCH INSTITUTE CO LTD has a total of 19 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets semiconductors, audio-visual technology and electrical machinery and energy are PIXELED DISPLAY CO LTD, KUNSHAN NEW FLAT PANEL DISPLAY TECHNOLOGY CENTER CO LTD and PLAYNITRIDE DISPLAY CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 9 | |
#2 | WIPO (World Intellectual Property Organization) | 9 | |
#3 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Semiconductors | |
#2 | Audio-visual technology | |
#3 | Electrical machinery and energy | |
#4 | Measurement | |
#5 | Surface technology and coating |
# | Technology | |
---|---|---|
#1 | Semiconductor devices | |
#2 | Display controls | |
#3 | Advertising | |
#4 | Measuring electric variables | |
#5 | Special light sources | |
#6 | Semiconductor light sources | |
#7 | Coating metallic material | |
#8 | Electric discharge tubes |
# | Name | Total Patents |
---|---|---|
#1 | Xu Shiyuan | 8 |
#2 | Hong Wenzhen | 3 |
#3 | Zhong Guangwei | 3 |
#4 | Chen Ching-Chung | 3 |
#5 | Zheng Shisong | 2 |
#6 | Yang Shungui | 2 |
#7 | Jiang Renjie | 2 |
#8 | Shen Jiahui | 2 |
#9 | Wu Kaiyi | 2 |
#10 | Yang Ranxiang | 2 |
Publication | Filing date | Title |
---|---|---|
CN111133498A | Display panel, manufacturing method thereof and display device | |
CN111164773A | Display substrate and display device | |
CN111373551A | Micro device and display device | |
CN111033762A | Display substrate and manufacturing method thereof | |
CN111033682A | Semiconductor vacuum processing equipment and method for processing semiconductor | |
CN110998848A | Isolation structure of photoresist stripping liquid, TFT array and preparation method of TFT array | |
CN110998881A | Micro-LED circuit board | |
WO2021072603A1 | Led testing device and method | |
WO2021062785A1 | Sub-pixel circuit, active electroluminescence display, and drive method thereof | |
WO2021062799A1 | Epitaxial structure and preparation method therefor, and led | |
WO2021062786A1 | Led mass transfer method and apparatus | |
WO2021046685A1 | Led chip, led, array and led encapsulation method | |
CN110998821A | Mass transfer device and method thereof | |
WO2021042386A1 | Led module and led array module | |
WO2021042385A1 | Led module and led display device |