With the analysis among 55 patents, we discovered top 25 key players by total patent application. Otsuka Chemical Co., Ltd., Changde Jizhi Biotechnology Co., Ltd., Akebono Brake Industry Co., Ltd. are dominant in this area. They take 56.36% of the total patent filing.
Otsuka Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 14
Changde Jizhi Biotechnology Co., Ltd.
Hunan Sheng, China
Patent: 14
Akebono Brake Industry Co., Ltd.
Hefei Dahu Wire and Cable Technology Co., Ltd.
Anhui Sheng, China
Patent: 2
Toyama-ken, Japan
Patent: 1
Taiwan Province, China
Patent: 1
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With the analysis among related 21 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Changde Jizhi Biotechnology Co., Ltd., Hefei Dahu Wire and Cable Technology Co., Ltd., Chongqing China Film Technology Group Co., Ltd. take 80.95% of patent filing during this period.
Changde Jizhi Biotechnology Co., Ltd.
Hunan Sheng, China
Patent: 14
Hefei Dahu Wire and Cable Technology Co., Ltd.
Anhui Sheng, China
Patent: 2
Chongqing China Film Technology Group Co., Ltd.
Chongqing Shi, China
Patent: 1
Maanshan Jiuhua Wear-resistant Materials Co., Ltd.
Anhui Sheng, China
Patent: 1
Hubei Huansha Renewable Resources Co., Ltd.
Hubei Sheng, China
Patent: 1
Nantong Ninghai Machinery Electric Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Zhangjiagang Otsuka Chemical Co. Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 21 patents in last 5 years, we discover 7 new entrants. Changde Jizhi Biotechnology Co., Ltd., Hefei Dahu Wire and Cable Technology Co., Ltd., Chongqing China Film Technology Group Co., Ltd. are the most active new entrants in this area.
Changde Jizhi Biotechnology Co., Ltd.
Hunan Sheng, China
Patent: 14
Hefei Dahu Wire and Cable Technology Co., Ltd.
Anhui Sheng, China
Patent: 2
Chongqing China Film Technology Group Co., Ltd.
Chongqing Shi, China
Patent: 1
Maanshan Jiuhua Wear-resistant Materials Co., Ltd.
Anhui Sheng, China
Patent: 1
Hubei Huansha Renewable Resources Co., Ltd.
Hubei Sheng, China
Patent: 1
Nantong Ninghai Machinery Electric Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Zhangjiagang Otsuka Chemical Co. Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 4 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Vysoká kola Bánská-Technická Univerzita Ostrava
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 1