With the analysis among 155 patents, we discovered top 70 key players by total patent application. Toray Industries, Inc., NIPPON STEEL CORP., Bridgestone Corp. are dominant in this area. They take 27.10% of the total patent filing.
Tokyo-to, Japan
Patent: 18
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 11
California, United States
Patent: 10
Niigata-ken, Japan
Patent: 7
Connecticut, United States
Patent: 4
Massachusetts, United States
Patent: 3
Liaoning Sheng, China
Patent: 3
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With the analysis among related 27 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing Bridgestone Corp., China University of Mining & Technology, DSM IP Assets BV take 44.44% of patent filing during this period.
Jiangsu Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
Sichuan Sheng, China
Patent: 1
California, United States
Patent: 1
California, United States
Patent: 1
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Patent: 1
Hubei Sheng, China
Patent: 1
CCCC Wenshan Expressway Construction and Development Co., Ltd.
Yunnan Sheng, China
Patent: 1
With the analysis among related 27 patents in last 5 years, we discover 11 new entrants. China University of Mining & Technology, DSM IP Assets BV, Massachusetts Institute of Technology are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
Sichuan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
CCCC Wenshan Expressway Construction and Development Co., Ltd.
Yunnan Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 47 patents, we discovered top 19 universities and scientific research institutions by total patent application. North Carolina State University, Universiti Putra Malaysia, Tiangong University are dominant in this area. They take 23.40% of the total patent filing.
North Carolina, United States
Patent: 5
Selangor, Malaysia
Patent: 3
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Delaware, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1