With the analysis among 385 patents, we discovered top 163 key players by total patent application. Ohbayashi Corp., Handy Chemicals Ltd., GCP Applied Technologies, Inc. are dominant in this area. They take 11.43% of the total patent filing.
Jiangsu Sheng, China
Patent: 17
Massachusetts, United States
Patent: 13
California, United States
Patent: 12
Chiba-ken, Japan
Patent: 10
Tokyo-to, Japan
Patent: 10
Tokyo-to, Japan
Patent: 10
Zug, Switzerland
Patent: 8
With the analysis among 5 patents, we discovered top 2 start-ups by total patent application.
British Columbia, Canada
Patent: 4
With the analysis among related 116 patents applied in the last 5 years. We discover 72 most active companies in this area. The fast-growing Shimizu Corp., Simem Srl, Performance Biofilaments, Inc. take 12.07% of patent filing during this period.
British Columbia, Canada
Patent: 4
Gyeonggi-do, South Korea
Patent: 4
Chiba-ken, Japan
Patent: 3
Shanghai Shi, China
Patent: 3
Mitsubishi UBE Cement Corp.
Jiangsu Sheng, China
Patent: 2
Texas, United States
Patent: 2
With the analysis among related 116 patents in last 5 years, we discover 59 new entrants. Simem Srl, Performance Biofilaments, Inc., Korea Institute of Construction Technology are the most active new entrants in this area.
British Columbia, Canada
Patent: 4
Gyeonggi-do, South Korea
Patent: 4
Jiangsu Sheng, China
Patent: 2
Texas, United States
Patent: 2
Zhaotong Yizhao Expressway Investment and Development Co., Ltd.
Yunnan Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 2
With the analysis among 85 patents, we discovered top 38 universities and scientific research institutions by total patent application. University of Miami, Tongji University, Wuhan University of Technology are dominant in this area. They take 22.35% of the total patent filing.
Shanghai Shi, China
Patent: 6
Hubei Sheng, China
Patent: 5
Beijing Shi, China
Patent: 3
Texas, United States
Patent: 2
Pennsylvania, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 2
Qinghai Sheng, China
Patent: 2