With the analysis among 336 patents, we discovered top 83 key players by total patent application. Toyota Motor Corp., FUJIFILM Wako Pure Chemical Corp., Toyota Motor Engineering & Manufacturing North America, Inc. are dominant in this area. They take 38.39% of the total patent filing.
Tokyo-to, Japan
Patent: 70
Kentucky, United States
Patent: 28
Massachusetts, United States
Patent: 26
Seoul, South Korea
Patent: 10
Aichi-ken, Japan
Patent: 5
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With the analysis among related 130 patents applied in the last 5 years. We discover 62 most active companies in this area. The fast-growing FUJIFILM Wako Pure Chemical Corp., Tsinghua University, Toyota Motor Corp. take 22.31% of patent filing during this period.
Beijing Shi, China
Patent: 7
Chongqing Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Kentucky, United States
Patent: 5
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among related 130 patents in last 5 years, we discover 47 new entrants. Tsinghua University, Panasonic Intellectual Property Management Co. Ltd., Guangdong Guoyan Science and Technology Research Center Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Suzhou Jintan New Material Technology Co., Ltd.
Anhui Sheng, China
Patent: 4
Haian Moxing New Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
With the analysis among 164 patents, we discovered top 46 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Qinghai Institute of Salt Lakes, Chinese Academy of Sciences, Tsinghua University are dominant in this area. They take 30.49% of the total patent filing.
Shanghai Shi, China
Patent: 26
Qinghai Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Chongqing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Arizona, United States
Patent: 3
Hubei Sheng, China
Patent: 3
Aichi-ken, Japan
Patent: 3