With the analysis among 29,506 patents, we discovered top 471 key players by total patent application. Taiheiyo Cement Corp., Mitsubishi Heavy Industries, Ltd., Hitachi Zosen Corp. are dominant in this area. They take 2.55% of the total patent filing.
Chiba-ken, Japan
Patent: 379
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 245
Osaka-fu, Japan
Patent: 129
Illinois, United States
Patent: 126
Beijing Shi, China
Patent: 119
New York, United States
Patent: 119
Texas, United States
Patent: 115
Tokyo-to, Japan
Patent: 113
Shaanxi Sheng, China
Patent: 112
Rheinland-Pfalz, Germany
Patent: 109
With the analysis among 38 patents, we discovered top 8 start-ups by total patent application. Vendo LLC, Aisin KK, Muon Vision, Inc. are active in this area.
California, United States
Patent: 12
Massachusetts, United States
Patent: 6
Texas, United States
Patent: 1
Zuid-Holland, Netherlands
Patent: 1
With the analysis among related 13,340 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Xi'an Thermal Power Research Institute Co., Ltd., University of Science & Technology Beijing, Huaneng Clean Energy Research Institute take 1.78% of patent filing during this period.
Shaanxi Sheng, China
Patent: 93
Beijing Shi, China
Patent: 76
Beijing Shi, China
Patent: 69
Jiangsu Sheng, China
Patent: 64
Shaanxi Sheng, China
Patent: 54
Zhejiang Sheng, China
Patent: 53
Jiangsu Sheng, China
Patent: 52
Shandong Sheng, China
Patent: 50
Tokyo-to, Japan
Patent: 49
Jiangsu Sheng, China
Patent: 49
With the analysis among related 13,340 patents in last 5 years, we discover 199 new entrants. Chengdu Huge Building Material Co., Ltd., Zhengzhou Kangningte General Technology Co., Ltd., Datang Tongzhou Technology Co., Ltd. are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 39
Henan Sheng, China
Patent: 27
Beijing Shi, China
Patent: 25
Guangdong Sheng, China
Patent: 23
Jiangsu Sheng, China
Patent: 21
Yunnan Sheng, China
Patent: 21
Zhejiang Sheng, China
Patent: 19
Zhejiang Sheng, China
Patent: 19
Shanghai Shi, China
Patent: 19
Shaanxi Sheng, China
Patent: 18
With the analysis among 7,163 patents, we discovered top 295 universities and scientific research institutions by total patent application. Southeast University, Tsinghua University, Tongji University are dominant in this area. They take 5.56% of the total patent filing.
Jiangsu Sheng, China
Patent: 145
Beijing Shi, China
Patent: 137
Shanghai Shi, China
Patent: 116
Zhejiang Sheng, China
Patent: 110
Beijing Shi, China
Patent: 108
Hubei Sheng, China
Patent: 105
Shaanxi Sheng, China
Patent: 86
Beijing Shi, China
Patent: 86
Beijing Shi, China
Patent: 84