With the analysis among 72,957 patents, we discovered top 482 key players by total patent application. LG Chem Ltd., Samsung SDI Co., Ltd., Samsung Electronics Co., Ltd. are dominant in this area. They take 11.84% of the total patent filing.
Chungcheongnam-do, South Korea
Patent: 2,686
Gyeonggi-do, South Korea
Patent: 1,198
Tokyo-to, Japan
Patent: 1,076
Tokyo-to, Japan
Patent: 818
With the analysis among 130 patents, we discovered top 48 start-ups by total patent application. Aisin KK, ImmunoMet Therapeutics, Inc., JOLED, Inc. are active in this area.
Tokyo-to, Japan
Patent: 12
Texas, United States
Patent: 11
Tokyo-to, Japan
Patent: 10
California, United States
Patent: 10
California, United States
Patent: 10
Beijing Shi, China
Patent: 9
Kanagawa-ken, Japan
Patent: 5
California, United States
Patent: 4
With the analysis among related 12,012 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing LG Chem Ltd., Samsung SDI Co., Ltd., Samsung Electronics Co., Ltd. take 25.87% of patent filing during this period.
Chungcheongnam-do, South Korea
Patent: 764
Gyeonggi-do, South Korea
Patent: 151
Chungcheongnam-do, South Korea
Patent: 117
Fujian Sheng, China
Patent: 106
Shaanxi Sheng, China
Patent: 87
With the analysis among related 12,012 patents in last 5 years, we discover 65 new entrants. Shaanxi Lighte Optoelectronics Material Co., Ltd., Mindu Innovation Lab, Hunan Bangpu Recycling Technology Co., Ltd. are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 55
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Patent: 27
Hunan Sheng, China
Patent: 19
Guangdong Sheng, China
Patent: 19
Jiangsu Sheng, China
Patent: 18
Zhejiang Sheng, China
Patent: 18
Zhejiang Huaxian Optoelectronics Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 13
Liaoning Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 12
With the analysis among 15,725 patents, we discovered top 301 universities and scientific research institutions by total patent application. Korea Institute of Science & Technology, Fujian Institute of Research on The Structure of Matter, Guilin University of Technology are dominant in this area. They take 10.03% of the total patent filing.
Fujian Sheng, China
Patent: 338
Guangxi Zhuangzu Zizhiqu, China
Patent: 167
Shaanxi Sheng, China
Patent: 158
Tianjin Shi, China
Patent: 143
Shanghai Shi, China
Patent: 141
Tianjin Shi, China
Patent: 141
Zhejiang Sheng, China
Patent: 134
Beijing Shi, China
Patent: 132