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.
Tokyo-to, Japan
Patent: 14
Hunan Sheng, China
Patent: 14
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.
Hunan Sheng, China
Patent: 14
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 Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
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.
Hunan Sheng, China
Patent: 14
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 Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 4 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1