With the analysis among 2,479 patents, we discovered top 478 key players by total patent application. Mitsui Chemicals, Inc., Bridgestone Corp., Toyobo Co., Ltd. are dominant in this area. They take 9.92% of the total patent filing.
Tokyo-to, Japan
Patent: 120
Tokyo-to, Japan
Patent: 64
Osaka-fu, Japan
Patent: 62
Tokyo-to, Japan
Patent: 53
Tokyo-to, Japan
Patent: 46
Kyoto-fu, Japan
Patent: 42
Tokyo-to, Japan
Patent: 34
Delaware, United States
Patent: 32
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Maharashtra, India
Patent: 1
With the analysis among related 428 patents applied in the last 5 years. We discover 356 most active companies in this area. The fast-growing State Grid Corp. of China, Dezhou Keshun Building Materials Co., Ltd., Suzhou Nuclear Power Research Institute Co. Ltd. take 5.61% of patent filing during this period.
Beijing Shi, China
Patent: 9
Shandong Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Wisconsin, United States
Patent: 7
Guangdong Sheng, China
Patent: 6
Chongqing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
With the analysis among related 428 patents in last 5 years, we discover 307 new entrants. Dezhou Keshun Building Materials Co., Ltd., Suzhou Nuclear Power Research Institute Co. Ltd., Bostik, Inc. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Wisconsin, United States
Patent: 7
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 4
Aichi-ken, Japan
Patent: 4
Guangdong Sheng, China
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Shandong Sheng, China
Patent: 3
With the analysis among 207 patents, we discovered top 65 universities and scientific research institutions by total patent application. Southwest Jiaotong University, Chongqing University, Harbin University of Science & Technology are dominant in this area. They take 15.94% of the total patent filing.
Sichuan Sheng, China
Patent: 10
Chongqing Shi, China
Patent: 9
Heilongjiang Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Sichuan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
Beijing Shi, China
Patent: 3