With the analysis among 600 patents, we discovered top 202 key players by total patent application. Robert Bosch GmbH, Siemens AG, telent Ltd. are dominant in this area. They take 9.67% of the total patent filing.
Baden-Württemberg, Germany
Patent: 27
Bayern, Germany
Patent: 21
Steiermark, Austria
Patent: 8
Nordrhein-Westfalen, Germany
Patent: 8
New York, United States
Patent: 7
Syddanmark, Denmark
Patent: 7
Nordrhein-Westfalen, Germany
Patent: 6
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Oregon, United States
Patent: 1
With the analysis among related 15 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Harbin Engineering University, Huadian Electric Power Research Institute Co., Ltd., Beijing Institute of Control Engineering take 20.00% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Texas, United States
Patent: 1
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Nordrhein-Westfalen, Germany
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 15 patents in last 5 years, we discover 7 new entrants. Huadian Electric Power Research Institute Co., Ltd., Keio University, Performance Pulsation Control, Inc. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 1
Texas, United States
Patent: 1
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 58 patents, we discovered top 21 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Sichuan University, Tsinghua University are dominant in this area. They take 10.34% of the total patent filing.
Shaanxi Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1