With the analysis among 362 patents, we discovered top 170 key players by total patent application. Nitto Denko Corp., Procter & Gamble Co., Innospec International Ltd. are dominant in this area. They take 22.65% of the total patent filing.
Osaka-fu, Japan
Patent: 45
Ohio, United States
Patent: 23
CHESHIRE, United Kingdom
Patent: 14
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 12
Pennsylvania, United States
Patent: 8
Nagano-ken, Japan
Patent: 7
Minnesota, United States
Patent: 6
New York, United States
Patent: 5
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With the analysis among related 99 patents applied in the last 5 years. We discover 42 most active companies in this area. The fast-growing Nitto Denko Corp., Sumitomo Chemical Co., Ltd., Levi Strauss & Co. take 53.54% of patent filing during this period.
Osaka-fu, Japan
Patent: 39
California, United States
Patent: 5
California, United States
Patent: 3
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Seoul, South Korea
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among related 99 patents in last 5 years, we discover 33 new entrants. Levi Strauss & Co., Google LLC, Self Electronics Co., Ltd. are the most active new entrants in this area.
California, United States
Patent: 5
California, United States
Patent: 3
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Seoul, South Korea
Patent: 1
Chongqing Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Ohio, United States
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 12 patents, we discovered top 8 universities and scientific research institutions by total patent application. Dalian Maritime University, Changchun Institute of Optics Fine Mechanics & Physics, Yanshan University are dominant in this area. They take 25.00% of the total patent filing.
Liaoning Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1