With the analysis among 520 patents, we discovered top 212 key players by total patent application. Endress+Hauser, Inc., Siemens AG, ABB Group are dominant in this area. They take 29.42% of the total patent filing.
Indiana, United States
Patent: 72
Bayern, Germany
Patent: 71
Illinois, United States
Patent: 9
Nordrhein-Westfalen, Germany
Patent: 8
State Grid Corp. of China
Beijing Shi, China
Patent: 7
District of Columbia, United States
Patent: 6
Compsis Computadores E Sistemas Industria E Comercio Ltda.
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Patent: 6
PHOENIX CONTACT GmbH & Co. KG
Nordrhein-Westfalen, Germany
Patent: 5
Endress+Hauser Conducta GmbH+Co. KG
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With the analysis among related 399 patents applied in the last 5 years. We discover 183 most active companies in this area. The fast-growing Siemens AG, Endress+Hauser, Inc., Shenyang Institute of Automation take 15.04% of patent filing during this period.
Bayern, Germany
Patent: 23
Indiana, United States
Patent: 21
Shenyang Institute of Automation
Liaoning Sheng, China
Patent: 16
Dalian University of Technology
Liaoning Sheng, China
Patent: 9
District of Columbia, United States
Patent: 6
Anshan Yuanhe Electric Equipment Co., Ltd.
Liaoning Sheng, China
Patent: 5
Shandong Chenyang Automation Co., Ltd.
Shandong Sheng, China
Patent: 5
Henan Institute of Technology
Henan Sheng, China
Patent: 5
China Resources New Energy (Fuxin) Wind Energy Co., Ltd.
Liaoning Sheng, China
Patent: 4
With the analysis among related 399 patents in last 5 years, we discover 171 new entrants. Siemens Corp., Anshan Yuanhe Electric Equipment Co., Ltd., Shandong Chenyang Automation Co., Ltd. are the most active new entrants in this area.
District of Columbia, United States
Patent: 6
Anshan Yuanhe Electric Equipment Co., Ltd.
Liaoning Sheng, China
Patent: 5
Shandong Chenyang Automation Co., Ltd.
Shandong Sheng, China
Patent: 5
Henan Institute of Technology
Henan Sheng, China
Patent: 5
China Resources New Energy (Fuxin) Wind Energy Co., Ltd.
Liaoning Sheng, China
Patent: 4
Shenyang Liao Cable Wire and Cable Co., Ltd.
Liaoning Sheng, China
Patent: 4
Dalian Xingao Automatic Control Equipment Co., Ltd.
Liaoning Sheng, China
Patent: 4
Shandong Xingan Electric Co., Ltd.
Shandong Sheng, China
Patent: 4
Shanghai Ouda Electric Complete Equipment Engineering Co., Ltd.
Shanghai Shi, China
Patent: 2
Dezhou Guangxin Tower Manufacturing Co., Ltd.
Shandong Sheng, China
Patent: 2
With the analysis among 118 patents, we discovered top 18 universities and scientific research institutions by total patent application. Jinling Institute of Technology, Shandong University, Dalian Maritime University are dominant in this area. They take 58.47% of the total patent filing.
Jinling Institute of Technology
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Dalian Maritime University
Liaoning Sheng, China
Patent: 1
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Technology & Business University
Beijing Shi, China
Patent: 1
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 1
Chongqing Three Gorges University
Chongqing Shi, China
Patent: 1