With the analysis among 4,934 patents, we discovered top 481 key players by total patent application. Refratechnik Holding GmbH, Beijing Shougang Intl Engineering Technology Co. Ltd., Ipsen, Inc. are dominant in this area. They take 3.47% of the total patent filing.
Bayern, Germany
Patent: 59
Beijing Shi, China
Patent: 59
Illinois, United States
Patent: 53
Nordrhein-Westfalen, Germany
Patent: 46
Osaka-fu, Japan
Patent: 44
Henan Sheng, China
Patent: 41
Niederösterreich, Austria
Patent: 36
Tokyo-to, Japan
Patent: 35
Chongqing Shi, China
Patent: 34
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 1,516 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Henan Tianli Thermal Equipment Co., Ltd., Beijing Shougang Intl Engineering Technology Co. Ltd., Refratechnik Holding GmbH take 5.15% of patent filing during this period.
Henan Sheng, China
Patent: 26
Beijing Shi, China
Patent: 26
Bayern, Germany
Patent: 26
Chongqing Shi, China
Patent: 24
Jiangsu Sheng, China
Patent: 18
Shandong Sheng, China
Patent: 17
Chongqing Shi, China
Patent: 16
Beijing Shi, China
Patent: 15
Wuxi Topbond Nenghuan Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 14
Osaka-fu, Japan
Patent: 14
With the analysis among related 1,516 patents in last 5 years, we discover 394 new entrants. Nanjing Polytechnic University, Shandong Yiran Environmental Protection Technology Co., Ltd., Wuxi Topbond Nenghuan Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 18
Shandong Sheng, China
Patent: 17
Wuxi Topbond Nenghuan Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 14
Zhejiang Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 12
Liaoning Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
With the analysis among 464 patents, we discovered top 89 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, University of Science & Technology Beijing, Central South University are dominant in this area. They take 12.07% of the total patent filing.
Yunnan Sheng, China
Patent: 21
Beijing Shi, China
Patent: 17
Hunan Sheng, China
Patent: 14
Hubei Sheng, China
Patent: 13
Beijing Shi, China
Patent: 10
Shanghai Shi, China
Patent: 9
Hubei Sheng, China
Patent: 9
Liaoning Sheng, China
Patent: 8
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 5