Top 20 Key Players companies in AMOLED by Most Patent Citation in the China in 2021 – Discovery

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The AMOLED top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Citation AMOLED Key Players in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2021, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

Ranking Year:

Region:

Ranking:

1	BOE Technology Group Co., Ltd.	Beijing Shi, China	Production line,Electronic visual display,Semiconductor, ...[+2]	patent citation: 572
2	Boe Innovation Investment Co. Ltd.	Beijing Shi, China	Intelligent interface,Semiconductor,Internet of Things, ...[+2]	patent citation: 572
3	TCL China Star Optoelectronics Technology Co., Ltd.	Guangdong Sheng, China	Computer hardware,Liquid-crystal display,Electronics, ...[+2]	patent citation: 341
4	Chengdu BOE Optoelectronics Technology Co., Ltd.	Sichuan Sheng, China		patent citation: 209
5	Wintek Corp.	Taiwan Province, China	Liquid crystal,Electronics,Computer hardware, ...[+2]	patent citation: 156
6	Innolux Corp.	Taiwan Province, China	Electronics,Manufacturing engineering,Electronic visual display, ...[+2]	patent citation: 124
7	Everdisplay Optronics (Shanghai) Co., Ltd.	Shanghai Shi, China	Computer hardware,Electronics,Electronic visual display, ...[+2]	patent citation: 89
8	Beijing BOE Optoelectronics Technology Co., Ltd.	Beijing Shi, China	Electronics,Computer hardware,Liquid crystal, ...[+2]	patent citation: 71
9	Kunshan New Flat Panel Display Technology Center Co. Ltd.	China		patent citation: 70
10	Kunshan Govisionox Optoelectronics Co., Ltd.	Jiangsu Sheng, China	Electronic component,Optoelectronics,Computer hardware, ...[+2]	patent citation: 68
11	Hefei Xinsheng Optoelectronics Technology Co. Ltd.	China		patent citation: 46
12	Tianma Microelectronics Co., Ltd.	Shanghai Shi, China	Liquid-crystal display,Telecommunications,Peripheral, ...[+2]	patent citation: 42
13	Wuhan China Star Optoelectronics Technology Co., Ltd.	Hubei Sheng, China	Mobile phone,Electronics,Power transmission, ...[+1]	patent citation: 36
14	Himax Technologies, Inc.	Taiwan Province, China	Semiconductor,Computer hardware,Software, ...[+2]	patent citation: 30
15	Beijing BOE Display Technology Co., Ltd.	Beijing Shi, China	Electronic component,Computer hardware,Electronics, ...[+1]	patent citation: 23
16	Yunnan North OLiGHTEK Opto-Electronic Technology Co. Ltd.	Yunnan Sheng, China	Head-up display,Electronic visual display,Computer hardware	patent citation: 21
17	Xiamen Tianma Microelectronics Co., Ltd.	Fujian Sheng, China	Electronics,Computer hardware,Low-temperature polycrystalline silicon, ...[+2]	patent citation: 21
18	Shanghai Tianma AM-OLED Co., Ltd.	Shanghai Shi, China		patent citation: 13
19	Chunghwa Picture Tubes Ltd.	Taiwan Province, China	Electronics,Electronic visual display,Liquid-crystal display, ...[+2]	patent citation: 9
20	Inspur (Beijing) Electronic Information Industry Co., Ltd.	Beijing Shi, China	Information industry,Graphics processing unit,Systems design, ...[+2]	patent citation: 9