With the analysis among 1,811 patents, we discovered top 469 key players by total patent application. NIPPON STEEL CORP., Mitsubishi Heavy Industries, Ltd., Krosaki Harima Corp. are dominant in this area. They take 6.52% of the total patent filing.
Tokyo-to, Japan
Patent: 47
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 39
Fukuoka-ken, Japan
Patent: 32
Tokyo-to, Japan
Patent: 26
Tokyo-to, Japan
Patent: 22
Carbon Technology Holdings LLC
Kyoto-fu, Japan
Patent: 19
Research Institute of Innovative Technology for the Earth
Kyoto-fu, Japan
Patent: 18
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Virginia, United States
Patent: 1
With the analysis among related 450 patents applied in the last 5 years. We discover 278 most active companies in this area. The fast-growing Carbon Technology Holdings LLC, Shinko Sangyo Co., Ltd., Shinko Industrial Co., Ltd. take 9.56% of patent filing during this period.
Carbon Technology Holdings LLC
Osaka-fu, Japan
Patent: 12
Shinko Industrial Co., Ltd.
Tottori-ken, Japan
Patent: 11
Chiba-ken, Japan
Patent: 10
Hunan Sheng, China
Patent: 8
Tianjin Shi, China
Patent: 7
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 7
Hailun Limin Energy Saving Boiler Manufacturing Co., Ltd.
Heilongjiang Sheng, China
Patent: 6
Technological Resources Pty Ltd.
Western Australia, Australia
Patent: 5
With the analysis among related 450 patents in last 5 years, we discover 213 new entrants. Carbon Technology Holdings LLC, Shinko Sangyo Co., Ltd., Shinko Industrial Co., Ltd. are the most active new entrants in this area.
Carbon Technology Holdings LLC
Osaka-fu, Japan
Patent: 12
Shinko Industrial Co., Ltd.
Tottori-ken, Japan
Patent: 11
Hailun Limin Energy Saving Boiler Manufacturing Co., Ltd.
Heilongjiang Sheng, China
Patent: 6
Technological Resources Pty Ltd.
Western Australia, Australia
Patent: 5
Zhejiang Tianlu Environmental Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Zhengzhou Institute of Comprehensive Utilization of Mineral Resources, Chinese Academy of Geological Sciences
Henan Sheng, China
Patent: 4
Yunnan Solid Waste Investment Co., Ltd.
Yunnan Sheng, China
Patent: 4
Shanxi Qinxin Energy Group Co., Ltd.
Shanxi Sheng, China
Patent: 4
Xuzhou University of Technology
Jiangsu Sheng, China
Patent: 4
With the analysis among 402 patents, we discovered top 142 universities and scientific research institutions by total patent application. Central South University, Kunming University of Science & Technology, Tianjin University are dominant in this area. They take 12.69% of the total patent filing.
Hunan Sheng, China
Patent: 15
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 13
Tianjin Shi, China
Patent: 10
University of Science & Technology Beijing
Beijing Shi, China
Patent: 9
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 7
Liaoning Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 5
Wuhan University of Technology
Hubei Sheng, China
Patent: 5
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 5