With the analysis among 1,271 patents, we discovered top 495 key players by total patent application. Rockwell Automation Technologies, Inc., Inventio AG, Mitsubishi Electric Corp. are dominant in this area. They take 8.58% of the total patent filing.
Rockwell Automation Technologies, Inc.
Minnesota, United States
Patent: 38
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 35
PHOENIX CONTACT GmbH & Co. KG
Nordrhein-Westfalen, Germany
Patent: 21
Minnesota, United States
Patent: 17
Bombardier Transportation GmbH
Berlin, Germany
Patent: 15
Shenzhen Tianzhixing Electric Co., Ltd.
Guangdong Sheng, China
Patent: 14
Fisher-Rosemount Systems, Inc.
Texas, United States
Patent: 12
Shanghai Chenzhu Instrument Co. Ltd.
Shanghai Shi, China
Patent: 12
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Rokae (Beijing) Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Hefei Kejin Automation Technology Co. Ltd.
Anhui Sheng, China
Patent: 1
Baden-Württemberg, Germany
Patent: 1
With the analysis among related 371 patents applied in the last 5 years. We discover 232 most active companies in this area. The fast-growing Shenzhen Tianzhixing Electric Co., Ltd., LS Electric Co., Ltd., Xiamen Hongfa Electroacoustic Co., Ltd. take 7.28% of patent filing during this period.
Shenzhen Tianzhixing Electric Co., Ltd.
Guangdong Sheng, China
Patent: 14
Gyeonggi-do, South Korea
Patent: 7
Xiamen Hongfa Electroacoustic Co., Ltd.
Fujian Sheng, China
Patent: 6
Shanghai Chenzhu Safety Technology Co., Ltd.
Shanghai Shi, China
Patent: 6
Minnesota, United States
Patent: 6
Shanghai Chenzhu Instrument Co. Ltd.
Shanghai Shi, China
Patent: 6
Nanjing Youbei Electric Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Anhui Xinnuo Precision Co., Ltd.
Anhui Sheng, China
Patent: 5
Shenyang Railway Signal Factory
Liaoning Sheng, China
Patent: 4
With the analysis among related 371 patents in last 5 years, we discover 198 new entrants. Shenzhen Tianzhixing Electric Co., Ltd., LS Electric Co., Ltd., Nanjing Youbei Electric Technology Co., Ltd. are the most active new entrants in this area.
Shenzhen Tianzhixing Electric Co., Ltd.
Guangdong Sheng, China
Patent: 14
Gyeonggi-do, South Korea
Patent: 7
Nanjing Youbei Electric Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Anhui Xinnuo Precision Co., Ltd.
Anhui Sheng, China
Patent: 5
Shenyang Railway Signal Factory
Liaoning Sheng, China
Patent: 4
Noord-Brabant, Netherlands
Patent: 3
Guangdong Jaten Robot & Automation Co. Ltd.
Guangdong Sheng, China
Patent: 3
Shenzhen Ruilei Industrial Electric Co., Ltd.
Guangdong Sheng, China
Patent: 3
Qingmai Enlightenment Track Technology (Tianjin) Co., Ltd.
Tianjin Shi, China
Patent: 3
Shenyang Blu-ray New Generation Technology Co., Ltd.
Liaoning Sheng, China
Patent: 3
With the analysis among 42 patents, we discovered top 15 universities and scientific research institutions by total patent application. Xidian University, Tongji University, South China University of Technology are dominant in this area. They take 21.43% of the total patent filing.
Shaanxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Jiaotong University
Beijing Shi, China
Patent: 1
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 1
Shanghai Maritime University
Shanghai Shi, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
Nanjing Normal University
Jiangsu Sheng, China
Patent: 1
Chengdu University of Technology
Sichuan Sheng, China
Patent: 1