With the analysis among 10,468 patents, we discovered top 449 key players by total patent application. Semiconductor Energy Laboratory Co., Ltd., Ocean's King Lighting Science & Technology Co., Ltd., Shenzhen Haiyangwang Illumination Technology Co.,Ltd. are dominant in this area. They take 5.17% of the total patent filing.
Kanagawa-ken, Japan
Patent: 230
Guangdong Sheng, China
Patent: 170
Guangdong Sheng, China
Patent: 141
Zhejiang Sheng, China
Patent: 119
Jiangsu Sheng, China
Patent: 72
Osaka-fu, Japan
Patent: 71
Beijing Shi, China
Patent: 66
Ohio, United States
Patent: 66
Sichuan Sheng, China
Patent: 66
With the analysis among 156 patents, we discovered top 30 start-ups by total patent application. Morion NanoTech, Nanotech Energy, Inc., Via Separations, Inc. are active in this area.
Guangdong Sheng, China
Patent: 43
California, United States
Patent: 20
Massachusetts, United States
Patent: 16
Hubei Sheng, China
Patent: 8
Texas, United States
Patent: 7
Cambridgeshire, United Kingdom
Patent: 6
Cambridgeshire, United Kingdom
Patent: 6
Zhejiang Sheng, China
Patent: 6
California, United States
Patent: 6
Dorset, United Kingdom
Patent: 5
With the analysis among related 13,975 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Shaanxi University of Science & Technology, Semiconductor Energy Laboratory Co., Ltd., Zhejiang University take 2.41% of patent filing during this period.
Shaanxi Sheng, China
Patent: 126
Kanagawa-ken, Japan
Patent: 110
Zhejiang Sheng, China
Patent: 101
Guangdong Sheng, China
Patent: 93
Jiangsu Sheng, China
Patent: 87
Zhejiang Sheng, China
Patent: 84
Fujian Sheng, China
Patent: 81
Beijing Shi, China
Patent: 81
Jiangsu Sheng, China
Patent: 76
With the analysis among related 13,975 patents in last 5 years, we discover 137 new entrants. Nihon Koshuha Co. Ltd., Sichuan Juchuang Graphene Technology Co., Ltd., Nantong University are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 45
Jiangsu Sheng, China
Patent: 29
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Patent: 27
Guangdong Sheng, China
Patent: 21
Sichuan Sheng, China
Patent: 21
Jiangsu Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 19
Beijing Shi, China
Patent: 19
With the analysis among 13,721 patents, we discovered top 353 universities and scientific research institutions by total patent application. Zhejiang University, South China University of Technology, Jiangsu University are dominant in this area. They take 4.33% of the total patent filing.
Zhejiang Sheng, China
Patent: 206
Guangdong Sheng, China
Patent: 199
Jiangsu Sheng, China
Patent: 189
Shaanxi Sheng, China
Patent: 188
Heilongjiang Sheng, China
Patent: 174
Tianjin Shi, China
Patent: 166
Beijing Shi, China
Patent: 164
Shanghai Shi, China
Patent: 155
Jiangsu Sheng, China
Patent: 154
Jiangsu Sheng, China
Patent: 142