With the analysis among 8,177 patents, we discovered top 481 key players by total patent application. Unicharm Corp., Bridgestone Corp., Procter & Gamble Co. are dominant in this area. They take 5.28% of the total patent filing.
Tokyo-to, Japan
Patent: 149
Tokyo-to, Japan
Patent: 142
Ohio, United States
Patent: 141
Sekisui Chemical Co., Ltd.
Osaka-fu, Japan
Patent: 132
Tokyo-to, Japan
Patent: 103
Sumitomo Rubber Industries, Ltd.
Kyoto-fu, Japan
Patent: 101
Tokyo-to, Japan
Patent: 91
Tokyo-to, Japan
Patent: 85
Tokyo-to, Japan
Patent: 85
Tokyo-to, Japan
Patent: 83
With the analysis among 30 patents, we discovered top 10 start-ups by total patent application. Aisin KK, Empirical Spine, Inc., Maruman Corp. are active in this area.
Tokyo-to, Japan
Patent: 10
California, United States
Patent: 4
Nabrawind Technologies SL
Nuevo León, Mexico
Patent: 3
Guangdong Huitian Aerospace Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Lombardia, Italy
Patent: 1
Noord-Holland, Netherlands
Patent: 1
Simple Living Solutions LLC
Arizona, United States
Patent: 1
With the analysis among related 1,138 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Sumitomo Rubber Industries, Ltd., Olympus Corp., Unicharm Corp. take 5.18% of patent filing during this period.
Sumitomo Rubber Industries, Ltd.
Kyoto-fu, Japan
Patent: 22
Tokyo-to, Japan
Patent: 19
Tokyo-to, Japan
Patent: 18
Texas, United States
Patent: 15
Tokyo-to, Japan
Patent: 15
Sekisui Chemical Co., Ltd.
Osaka-fu, Japan
Patent: 14
Guangxi Traffic Kexue Research Yuan
Guangxi Zhuangzu Zizhiqu, China
Patent: 12
Tokyo-to, Japan
Patent: 11
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 11
Kanagawa-ken, Japan
Patent: 10
With the analysis among related 1,138 patents in last 5 years, we discover 301 new entrants. Xi'an University of Architecture & Technology, Cabin Air Group BV, China Construction First Bureau Group Construction Development are the most active new entrants in this area.
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 11
China Construction First Bureau Group Construction Development
Beijing Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 5
China Communications Construction Co. Ltd.
Beijing Shi, China
Patent: 5
Oberösterreich, Austria
Patent: 5
Kanagawa-ken, Japan
Patent: 5
Jiangsu Sheng, China
Patent: 4
Shandong Jianzhu University
Shandong Sheng, China
Patent: 4
China Railway Major Bridge Reconnaissance & Design Institute C
Hubei Sheng, China
Patent: 4
With the analysis among 781 patents, we discovered top 172 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Nanjing Forestry University, Tongji University are dominant in this area. They take 6.40% of the total patent filing.
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 22
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 14
Shanghai Shi, China
Patent: 13
Beijing Shi, China
Patent: 11
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 11
Chongqing Shi, China
Patent: 11
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 10
Zhejiang Sheng, China
Patent: 10
Beijing Shi, China
Patent: 10
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 10