With the analysis among 790 patents, we discovered top 481 key players by total patent application. SunCoke Technology & Development LLC, Sasol Technology (Pty) Ltd., Zhenjiang Lanhuo Environmental Protection Energy Co., Ltd. are dominant in this area. They take 5.82% of the total patent filing.
SunCoke Technology & Development LLC
Illinois, United States
Patent: 24
Sasol Technology (Pty) Ltd.
Zhenjiang Lanhuo Environmental Protection Energy Co., Ltd.
Jiangsu Sheng, China
Patent: 11
Shijiazhuang Zijin Machinery Co., Ltd.
Hebei Sheng, China
Patent: 11
Shandong Yucheng Shukongjixie Manufacturing Co. Ltd.
Shandong Sheng, China
Patent: 8
Wenzhou Better Electric Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 8
Clean Coal Technologies, Inc.
New York, United States
Patent: 7
China Energy Investment Corp., Ltd.
Beijing Shi, China
Patent: 7
National Institute of Clean & Low Carbon Energy
Beijing Shi, China
Patent: 7
Anhui Sheng, China
Patent: 7
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With the analysis among related 552 patents applied in the last 5 years. We discover 334 most active companies in this area. The fast-growing Zhenjiang Lanhuo Environmental Protection Energy Co., Ltd., Shijiazhuang Zijin Machinery Co., Ltd., Shandong Yucheng Shukongjixie Manufacturing Co. Ltd. take 5.43% of patent filing during this period.
Zhenjiang Lanhuo Environmental Protection Energy Co., Ltd.
Jiangsu Sheng, China
Patent: 11
Shijiazhuang Zijin Machinery Co., Ltd.
Hebei Sheng, China
Patent: 11
Shandong Yucheng Shukongjixie Manufacturing Co. Ltd.
Shandong Sheng, China
Patent: 8
Anhui Sheng, China
Patent: 6
Urad Zhongqi Yiteng Mining Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 6
Zhejiang Tianlu Environmental Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 6
Connecticut, United States
Patent: 5
Thermal Power Research Institute
Shaanxi Sheng, China
Patent: 4
Huaneng Power International, Inc.
Beijing Shi, China
Patent: 4
Beijing Haohua Energy Resource Co., Ltd.
Beijing Shi, China
Patent: 4
With the analysis among related 552 patents in last 5 years, we discover 319 new entrants. Zhenjiang Lanhuo Environmental Protection Energy Co., Ltd., Shijiazhuang Zijin Machinery Co., Ltd., Shandong Yucheng Shukongjixie Manufacturing Co. Ltd. are the most active new entrants in this area.
Zhenjiang Lanhuo Environmental Protection Energy Co., Ltd.
Jiangsu Sheng, China
Patent: 11
Shijiazhuang Zijin Machinery Co., Ltd.
Hebei Sheng, China
Patent: 11
Shandong Yucheng Shukongjixie Manufacturing Co. Ltd.
Shandong Sheng, China
Patent: 8
Urad Zhongqi Yiteng Mining Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 6
Zhejiang Tianlu Environmental Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 6
Connecticut, United States
Patent: 5
Thermal Power Research Institute
Shaanxi Sheng, China
Patent: 4
Huaneng Power International, Inc.
Beijing Shi, China
Patent: 4
Zhenjiang Heli Instrument Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Jilin Yize Property Management Service Co., Ltd.
Jilin Sheng, China
Patent: 4
With the analysis among 127 patents, we discovered top 34 universities and scientific research institutions by total patent application. China University of Mining & Technology, Inner Mongolia University of Science & Technology, Tsinghua University are dominant in this area. They take 17.32% of the total patent filing.
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 5
Inner Mongolia University of Science & Technology
Nei Mongol Zizhiqu, China
Patent: 3
Beijing Shi, China
Patent: 2
East China University of Science & Technology
Shanghai Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Xi'an University of Science & Technology
Shaanxi Sheng, China
Patent: 2
Henan University of Urban Construction
Henan Sheng, China
Patent: 2
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
The Curators of the University of Missouri
Missouri, United States
Patent: 1