With the analysis among 147 patents, we discovered top 90 key players by total patent application. ZF Friedrichshafen AG, Alfa Laval AB, Sanden Corp. are dominant in this area. They take 8.16% of the total patent filing.
Baden-Württemberg, Germany
Patent: 8
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Rosenberger Hochfrequenztechnik GmbH & Co. KG
Suzhou Ishikawa Iron Manufacturing Co., Ltd.
Jiangsu Sheng, China
Patent: 2
thinXXS Microtechnology AG
Rheinland-Pfalz, Germany
Patent: 2
Beijing Tony Tech Co., Ltd.
Beijing Shi, China
Patent: 2
Qingdao Sri Technology Co. Ltd.
Shandong Sheng, China
Patent: 2
Zhongshan Daya Hardware Co. Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 41 patents applied in the last 5 years. We discover 31 most active companies in this area. The fast-growing Chenzhou Dongtang Electric Equipment Co., Ltd., Zhongshan Daya Hardware Co. Ltd., Suzhou Ishikawa Iron Manufacturing Co., Ltd. take 14.63% of patent filing during this period.
Chenzhou Dongtang Electric Equipment Co., Ltd.
Hunan Sheng, China
Patent: 2
Zhongshan Daya Hardware Co. Ltd.
Guangdong Sheng, China
Patent: 2
Suzhou Ishikawa Iron Manufacturing Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Bokan Electric(Hefei)Co.,Ltd.
Anhui Sheng, China
Patent: 2
Qingdao Sri Technology Co. Ltd.
Shandong Sheng, China
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Daan Hongyuan Pipe Industry Co., Ltd.
Jilin Sheng, China
Patent: 1
Suzhou Weizhong Technology Development Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 41 patents in last 5 years, we discover 30 new entrants. Chenzhou Dongtang Electric Equipment Co., Ltd., Zhongshan Daya Hardware Co. Ltd., Suzhou Ishikawa Iron Manufacturing Co., Ltd. are the most active new entrants in this area.
Chenzhou Dongtang Electric Equipment Co., Ltd.
Hunan Sheng, China
Patent: 2
Zhongshan Daya Hardware Co. Ltd.
Guangdong Sheng, China
Patent: 2
Suzhou Ishikawa Iron Manufacturing Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Bokan Electric(Hefei)Co.,Ltd.
Anhui Sheng, China
Patent: 2
Qingdao Sri Technology Co. Ltd.
Shandong Sheng, China
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Daan Hongyuan Pipe Industry Co., Ltd.
Jilin Sheng, China
Patent: 1
Suzhou Weizhong Technology Development Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 19 patents, we discovered top 7 universities and scientific research institutions by total patent application. Beijing Institute of Technology, China University of Petroleum (East China), University of Shanghai for Science & Technology are dominant in this area. They take 21.05% of the total patent filing.
Beijing Institute of Technology
Beijing Shi, China
Patent: 2
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 1
Martin-Luther-Universität Halle-Wittenberg
Sachsen-Anhalt, Germany
Patent: 1
Shanghai Ocean University
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
China Petroleum University Beijing
Beijing Shi, China
Patent: 1