With the analysis among 200 patents, we discovered top 101 key players by total patent application. Kao Corp., EIDP, Inc., Toray Industries, Inc. are dominant in this area. They take 18.00% of the total patent filing.
Tokyo-to, Japan
Patent: 13
Delaware, United States
Patent: 12
Tokyo-to, Japan
Patent: 11
Zhejiang Sheng, China
Patent: 9
Minnesota, United States
Patent: 5
Ohio, United States
Patent: 3
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With the analysis among related 56 patents applied in the last 5 years. We discover 38 most active companies in this area. The fast-growing Kao Corp., Hangzhou Huihai Machinery Co., Ltd., AS Rockwool take 37.50% of patent filing during this period.
Zhejiang Sheng, China
Patent: 9
Nordrhein-Westfalen, Germany
Patent: 2
Jiangsu Sheng, China
Patent: 2
California, United States
Patent: 1
New York, United States
Patent: 1
Shandong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
With the analysis among related 56 patents in last 5 years, we discover 33 new entrants. Hangzhou Huihai Machinery Co., Ltd., AS Rockwool, Saurer Spinning Solutions GmbH & Co. KG are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 9
Nordrhein-Westfalen, Germany
Patent: 2
Jiangsu Sheng, China
Patent: 2
California, United States
Patent: 1
New York, United States
Patent: 1
Shandong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 22 patents, we discovered top 14 universities and scientific research institutions by total patent application. Zhejiang University of Technology, Northwestern Polytechnical University, Donghua University are dominant in this area. They take 31.82% of the total patent filing.
Zhejiang Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jilin Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1