With the analysis among 386 patents, we discovered top 192 key players by total patent application. Shikoku Kasei Holdings Corp., NTN Corp., NICHIAS Corp. are dominant in this area. They take 22.80% of the total patent filing.
Kagawa-ken, Japan
Patent: 56
Osaka-fu, Japan
Patent: 17
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 11
Tokyo-to, Japan
Patent: 10
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Utah, United States
Patent: 1
With the analysis among related 91 patents applied in the last 5 years. We discover 70 most active companies in this area. The fast-growing Shanghai Renfeng New Material Technology Co., Ltd., Chongqing University of Science and Technology, Anqing Zeye New Material Technology Promotion Service Co., Ltd. take 15.38% of patent filing during this period.
Shanghai Shi, China
Patent: 6
Chongqing Shi, China
Patent: 4
Anhui Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 3
Chengdu Huapeng Intelligent Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Zongyang County Taobo Rain Gear Co., Ltd.
Anhui Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Chongqing Sidiou Measurement and Control Technology Co., Ltd.
Chongqing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 1
With the analysis among related 91 patents in last 5 years, we discover 67 new entrants. Shanghai Renfeng New Material Technology Co., Ltd., Chongqing University of Science and Technology, Anqing Zeye New Material Technology Promotion Service Co., Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 6
Chongqing Shi, China
Patent: 4
Anhui Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 3
Chengdu Huapeng Intelligent Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Zongyang County Taobo Rain Gear Co., Ltd.
Anhui Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Chongqing Sidiou Measurement and Control Technology Co., Ltd.
Chongqing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 1
With the analysis among 71 patents, we discovered top 23 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Harbin University of Science & Technology, Shanghai Jiao Tong University are dominant in this area. They take 38.03% of the total patent filing.
Heilongjiang Sheng, China
Patent: 11
Heilongjiang Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1