With the analysis among 40,807 patents, we discovered top 473 key players by total patent application. Siemens AG, Siemens SA, TOSHIBA Corp. are dominant in this area. They take 21.14% of the total patent filing.
Bayern, Germany
Patent: 2,927
Madrid, Spain
Patent: 2,927
Tokyo, Japan
Patent: 2,772
Massachusetts, United States
Patent: 2,223
Tokyo, Japan
Patent: 1,515
Pennsylvania, United States
Patent: 978
Kanagawa, Japan
Patent: 914
Heilongjiang Sheng, China
Patent: 792
Kanagawa, Japan
Patent: 655
With the analysis among 78 patents, we discovered top 7 start-ups by total patent application. Englishco LLC, Japan Marine United Corp., Prosumir Aproveitamento Energetico Ltda. are active in this area.
New York, United States
Patent: 68
Prosumir Aproveitamento Energetico Ltda.
Rio Grande do Sul, Brazil
Patent: 2
Virginia, United States
Patent: 1
Shanghai Quanying Technology Co. Ltd.
Shanghai Shi, China
Patent: 1
Southern Finland, Finland
Patent: 1
With the analysis among related 13,679 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., Harbin Turbine Co. Ltd., Mitsubishi Power Ltd. take 8.25% of patent filing during this period.
Shaanxi Sheng, China
Patent: 481
Heilongjiang Sheng, China
Patent: 399
Kanagawa, Japan
Patent: 249
Zhejiang Sheng, China
Patent: 248
Beijing Shi, China
Patent: 167
Sichuan Sheng, China
Patent: 139
Guangdong Sheng, China
Patent: 128
Bayern, Germany
Patent: 126
With the analysis among related 13,679 patents in last 5 years, we discover 205 new entrants. Hepu Energy Environmental Technology Co., Ltd., Lide Power Equipment Zhejiang Co. Ltd., Rundian Energy Science & Technology Co. Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 48
Henan Sheng, China
Patent: 20
Henan Sheng, China
Patent: 13
Hebei Sheng, China
Patent: 9
With the analysis among 3,695 patents, we discovered top 236 universities and scientific research institutions by total patent application. North China Electric Power University, Xi'an Jiaotong University, Southeast University are dominant in this area. They take 18.78% of the total patent filing.
Beijing Shi, China
Patent: 320
Hunan Sheng, China
Patent: 143
Jiangsu Sheng, China
Patent: 72
Zhejiang Sheng, China
Patent: 70
Beijing Shi, China
Patent: 67
Guangdong Sheng, China
Patent: 50
Guangdong Sheng, China
Patent: 42
Shanghai Shi, China
Patent: 40
Heilongjiang Sheng, China
Patent: 30