With the analysis among 2,702 patents, we discovered top 489 key players by total patent application. TOSHIBA Corp., Xi'an Thermal Power Research Institute Co., Ltd., Hitachi Ltd. are dominant in this area. They take 10.47% of the total patent filing.
Tokyo-to, Japan
Patent: 105
Shaanxi Sheng, China
Patent: 104
Tokyo-to, Japan
Patent: 74
Zhejiang Sheng, China
Patent: 50
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 36
East Sussex, United Kingdom
Patent: 34
Bayern, Germany
Patent: 32
Shaanxi Sheng, China
Patent: 30
Beijing Shi, China
Patent: 25
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
New York, United States
Patent: 3
With the analysis among related 1,298 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., Huadian Electric Power Research Institute Co., Ltd., Xi'an West Heat Energy Saving Technology Co., Ltd. take 12.17% of patent filing during this period.
Shaanxi Sheng, China
Patent: 92
Zhejiang Sheng, China
Patent: 36
Shaanxi Sheng, China
Patent: 30
East Sussex, United Kingdom
Patent: 29
Shaanxi Sheng, China
Patent: 16
Acre Coking & Refractory Engineering Consulting (Dalian)
Liaoning Sheng, China
Patent: 16
Shenyang Liaohe Pump Co., Ltd.
Liaoning Sheng, China
Patent: 15
Shandong Sheng, China
Patent: 15
undefined undefined
Patent: 10
Beijing Shi, China
Patent: 9
With the analysis among related 1,298 patents in last 5 years, we discover 401 new entrants. Xi'an West Heat Energy Saving Technology Co., Ltd., Shenyang Liaohe Pump Co., Ltd., Qingdao Daneng Environmental Protection Equipment Co., Ltd. are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 30
Shenyang Liaohe Pump Co., Ltd.
Liaoning Sheng, China
Patent: 15
Shandong Sheng, China
Patent: 15
Heilongjiang Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Shandong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 5
With the analysis among 572 patents, we discovered top 56 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, North China Electric Power University, Tsinghua University are dominant in this area. They take 10.14% of the total patent filing.
Shaanxi Sheng, China
Patent: 22
Beijing Shi, China
Patent: 20
Beijing Shi, China
Patent: 16
Hebei Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Shanxi Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3