With the analysis among 39,896 patents, we discovered top 475 key players by total patent application. BASF AB, Sumitomo Chemical Co., Ltd., Bayer AG are dominant in this area. They take 5.19% of the total patent filing.
Tokyo-to, Japan
Patent: 678
Nordrhein-Westfalen, Germany
Patent: 609
Tokyo-to, Japan
Patent: 551
Tokyo-to, Japan
Patent: 496
Tokyo-to, Japan
Patent: 443
Tokyo-to, Japan
Patent: 438
Tokyo-to, Japan
Patent: 410
Tokyo-to, Japan
Patent: 408
With the analysis among 104 patents, we discovered top 45 start-ups by total patent application. Sila Nanotechnologies, Inc., Untech, Inc., Shaowu Yongtai Hi-Tech Material Co., Ltd. are active in this area.
California, United States
Patent: 11
Tucumán, Argentina
Patent: 11
Fujian Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 6
California, United States
Patent: 4
California, United States
Patent: 4
Mazowieckie, Poland
Patent: 3
Birmingham, United Kingdom
Patent: 3
Beijing Shi, China
Patent: 3
With the analysis among related 15,151 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Mitsubishi Gas Chemical Co., Inc., Shin-Etsu Chemical Co., Ltd., LG Chem Ltd. take 6.42% of patent filing during this period.
Tokyo-to, Japan
Patent: 352
Tokyo-to, Japan
Patent: 313
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Patent: 253
Tokyo-to, Japan
Patent: 201
Tokyo-to, Japan
Patent: 134
Osaka-fu, Japan
Patent: 119
Tokyo-to, Japan
Patent: 104
With the analysis among related 15,151 patents in last 5 years, we discover 146 new entrants. Zhejiang Zhongke Jiuyuan New Material Co., Ltd., Wuhan China Star Optoelectronics Semicon Display Tech Co., Nan Ya Plastics Corp. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 49
Hubei Sheng, China
Patent: 42
Taiwan Province, China
Patent: 31
Guangdong Sheng, China
Patent: 31
Anhui Sheng, China
Patent: 28
Shaanxi Sheng, China
Patent: 22
Jiangsu Sheng, China
Patent: 21
Gansu Sheng, China
Patent: 21
California, United States
Patent: 20
Shanghai Shi, China
Patent: 20
With the analysis among 6,054 patents, we discovered top 311 universities and scientific research institutions by total patent application. Donghua University, Beijing University of Chemical Technology, South China University of Technology are dominant in this area. They take 4.92% of the total patent filing.
Shanghai Shi, China
Patent: 93
Beijing Shi, China
Patent: 80
Guangdong Sheng, China
Patent: 71
Zhejiang Sheng, China
Patent: 71
Sichuan Sheng, China
Patent: 70
Jiangsu Sheng, China
Patent: 69
Jilin Sheng, China
Patent: 57
Jilin Sheng, China
Patent: 57
Tianjin Shi, China
Patent: 54
Guangdong Sheng, China
Patent: 53