With the analysis among 9,184 patents, we discovered top 484 key players by total patent application. Matsushita Electronics Corp., Sika Technology AG, SANYO Electric Co., Ltd. are dominant in this area. They take 3.79% of the total patent filing.
Osaka-fu, Japan
Patent: 137
California, United States
Patent: 96
Kyoto-fu, Japan
Patent: 66
Osaka-fu, Japan
Patent: 53
Tokyo-to, Japan
Patent: 53
Osaka-fu, Japan
Patent: 53
Tokyo-to, Japan
Patent: 52
Tokyo-to, Japan
Patent: 50
Tokyo-to, Japan
Patent: 42
With the analysis among 27 patents, we discovered top 11 start-ups by total patent application. BitMain Technologies Holding Co., Zhejiang Xinghui New Material Technology Co., Ltd., Englishco LLC are active in this area.
Beijing Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
New York, United States
Patent: 4
Virginia, United States
Patent: 2
Ohio, United States
Patent: 1
Hunan Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Oregon, United States
Patent: 1
With the analysis among related 3,342 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Sika Technology AG, Nanjing Forestry University, Shengyi Technology Co., Ltd. take 2.24% of patent filing during this period.
Jiangsu Sheng, China
Patent: 28
Guangdong Sheng, China
Patent: 19
Henan Sheng, China
Patent: 13
Tokyo-to, Japan
Patent: 12
Aichi-ken, Japan
Patent: 12
Liaoning Sheng, China
Patent: 11
Yunnan Sheng, China
Patent: 11
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Patent: 11
With the analysis among related 3,342 patents in last 5 years, we discover 341 new entrants. BIC plc, Jiangsu Lianxin Electronic Industry Co. Ltd., Hanjiang Hongyuan Xiangyang Silicon Carbide Special Ceramics Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 10
Hubei Sheng, China
Patent: 10
Henan Sheng, China
Patent: 10
Shanghai Changfa New Materials Co.,Ltd.
Shanghai Shi, China
Patent: 10
Liaoning Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
With the analysis among 1,184 patents, we discovered top 217 universities and scientific research institutions by total patent application. Nanjing Forestry University, Central South University of Forestry & Technology, Beijing Forestry University are dominant in this area. They take 12.33% of the total patent filing.
Jiangsu Sheng, China
Patent: 67
Hunan Sheng, China
Patent: 42
Beijing Shi, China
Patent: 37
Yunnan Sheng, China
Patent: 22
Heilongjiang Sheng, China
Patent: 21
Jilin Sheng, China
Patent: 19
Guangxi Zhuangzu Zizhiqu, China
Patent: 19
Beijing Shi, China
Patent: 14
Liaoning Sheng, China
Patent: 14
Henan Sheng, China
Patent: 14