With the analysis among 1,035 patents, we discovered top 244 key players by total patent application. BBC Brown Boveri Ltd., Swissauto Engineering SA, Benteler Automobiltechnik GmbH are dominant in this area. They take 8.12% of the total patent filing.
Vaud, Switzerland
Patent: 22
Benteler Automobiltechnik GmbH
Nordrhein-Westfalen, Germany
Patent: 13
Messerschmitt-Boelkow-Blohm GmbH
Honeywell International Technologies Ltd.
DUBLIN, Ireland
Patent: 11
Forschungszentrum Karlsruhe GmbH
California, United States
Patent: 7
Illinois, United States
Patent: 6
No data, please try another search term
With the analysis among related 165 patents applied in the last 5 years. We discover 64 most active companies in this area. The fast-growing Nantong University, Henan Polytechnic University, Tsinghua University take 7.88% of patent filing during this period.
Jiangsu Sheng, China
Patent: 6
Henan Polytechnic University
Henan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
State Grid Henan Electric Power Company Electric Power Research Institute
Henan Sheng, China
Patent: 2
Institute of Engineering Thermophysics Chinese Academy of Scie
Juelong Sensing Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 2
Guangdong Provincial Ecological Environment Monitoring Center
undefined undefined
Patent: 2
Hefei Institutes of Physical Science
Anhui Sheng, China
Patent: 2
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 2
State Grid Henan Electric Power Company Economic and Technological Research Institute
Henan Sheng, China
Patent: 2
With the analysis among related 165 patents in last 5 years, we discover 46 new entrants. Guangdong Provincial Ecological Environment Monitoring Center, State Grid Henan Electric Power Company Electric Power Research Institute, Hefei Institutes of Physical Science are the most active new entrants in this area.
Guangdong Provincial Ecological Environment Monitoring Center
undefined undefined
Patent: 2
State Grid Henan Electric Power Company Electric Power Research Institute
Henan Sheng, China
Patent: 2
Hefei Institutes of Physical Science
Anhui Sheng, China
Patent: 2
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 2
State Grid Henan Electric Power Company Economic and Technological Research Institute
Henan Sheng, China
Patent: 2
Juelong Sensing Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 2
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Dunarea De Jos University of Galati
China Aviation Industry Corporation Beijing Great Wall Metrology and Testing Technology Research Institute
undefined undefined
Patent: 1
With the analysis among 608 patents, we discovered top 62 universities and scientific research institutions by total patent application. Henan Polytechnic University, Tsinghua University, Nantong University are dominant in this area. They take 3.95% of the total patent filing.
Henan Polytechnic University
Henan Sheng, China
Patent: 10
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 5
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 4
Arizona, United States
Patent: 3
Zhejiang Sheng, China
Patent: 3
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 3
Ecole nationale d'ingénieurs de Saint-Etienne