With the analysis among 5,672 patents, we discovered top 481 key players by total patent application. Toyota Motor Corp., Mitsubishi Heavy Industries, Ltd., Daimler AG & Co. Anlagenverwaltung OHG are dominant in this area. They take 4.50% of the total patent filing.
Tokyo-to, Japan
Patent: 126
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 72
Brandenburg, Germany
Patent: 57
Kanagawa-ken, Japan
Patent: 44
Tokyo-to, Japan
Patent: 44
Aichi-ken, Japan
Patent: 41
Massachusetts, United States
Patent: 39
Tokyo-to, Japan
Patent: 37
Baden-Württemberg, Germany
Patent: 35
Gyeonggi-do, South Korea
Patent: 35
With the analysis among 18 patents, we discovered top 4 start-ups by total patent application. Aisin KK, Beijing Baidu Netcom Science & Technology Co., Ltd., Climeworks AG are active in this area.
Tokyo-to, Japan
Patent: 15
Beijing Shi, China
Patent: 1
ZURICH, Switzerland
Patent: 1
Texas, United States
Patent: 1
With the analysis among related 1,365 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Tsinghua University, Dongfang Boiler (Group) Holdings Co., Ltd., Xi'an Jiaotong University take 1.90% of patent filing during this period.
Beijing Shi, China
Patent: 10
Sichuan Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 8
Tianjin Shi, China
Patent: 8
Acre Coking & Refractory Engineering Consulting (Dalian)
Liaoning Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Beijing Shi, China
Patent: 7
Henan Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
With the analysis among related 1,365 patents in last 5 years, we discover 392 new entrants. Dongfang Boiler (Group) Holdings Co., Ltd., Huadian Zhengzhou Mechanical Design Institute Co. Ltd., Sanming Hongli Machinery Manufacturing Co., Ltd. are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 8
Henan Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Shouguang Minsheng Thermal Power Co., Ltd.
Shandong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Henan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Hangzhou Dace New Energy Co., Ltd.
Zhejiang Sheng, China
Patent: 4
With the analysis among 622 patents, we discovered top 155 universities and scientific research institutions by total patent application. Tsinghua University, Xi'an Jiaotong University, Tianjin University are dominant in this area. They take 9.97% of the total patent filing.
Beijing Shi, China
Patent: 26
Shaanxi Sheng, China
Patent: 23
Tianjin Shi, China
Patent: 13
Beijing Shi, China
Patent: 11
Zhejiang Sheng, China
Patent: 10
Heilongjiang Sheng, China
Patent: 10
Liaoning Sheng, China
Patent: 10
Beijing Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 8