With the analysis among 1,500 patents, we discovered top 480 key players by total patent application. Morgan Construction Co., State Grid Corp. of China, Toyota Industries Corp. are dominant in this area. They take 6.00% of the total patent filing.
Massachusetts, United States
Patent: 33
State Grid Corp. of China
Beijing Shi, China
Patent: 32
Hyogo-ken, Japan
Patent: 25
Muratec Automation Co., Ltd.
Aichi-ken, Japan
Patent: 19
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 16
Nevada, United States
Patent: 12
Knorr-Bremse Systeme für Nutzfahrzeuge GmbH
Nordrhein-Westfalen, Germany
Patent: 11
Georgia, United States
Patent: 11
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With the analysis among related 267 patents applied in the last 5 years. We discover 219 most active companies in this area. The fast-growing State Grid Corp. of China, Fujian Xinyi Machinery Technology Co., Ltd., Yamaha Motor Co., Ltd. take 5.62% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 6
Fujian Xinyi Machinery Technology Co., Ltd.
Fujian Sheng, China
Patent: 5
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Patent: 4
Nanjing Chervon Industry Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Shanghai Eastern Iron Hardware Co., Ltd.
Shanghai Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 3
Wuxi Zhongying Kangyuan Automation Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
With the analysis among related 267 patents in last 5 years, we discover 199 new entrants. Fujian Xinyi Machinery Technology Co., Ltd., Shanghai Eastern Iron Hardware Co., Ltd., Powerchina Huadong Engineering Corp. Ltd. are the most active new entrants in this area.
Fujian Xinyi Machinery Technology Co., Ltd.
Fujian Sheng, China
Patent: 5
Shanghai Eastern Iron Hardware Co., Ltd.
Shanghai Shi, China
Patent: 3
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 3
Wuxi Zhongying Kangyuan Automation Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
Wuhu Heng'an Steel Structure Co., Ltd.
Anhui Sheng, China
Patent: 2
Five Metallurgical Group Decoration Engineering Co., Ltd.
Sichuan Sheng, China
Patent: 2
Shenzhen Stable Machinery Co., Ltd.
Guangdong Sheng, China
Patent: 2
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 2
With the analysis among 141 patents, we discovered top 76 universities and scientific research institutions by total patent application. Tianjin University, Tsinghua University, Shandong University of Technology are dominant in this area. They take 8.51% of the total patent filing.
Tianjin Shi, China
Patent: 5
Beijing Shi, China
Patent: 3
Shandong University of Technology
Shandong Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Jilin Sheng, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Beijing University of Technology
Beijing Shi, China
Patent: 2
Beijing Jiaotong University
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2