With the analysis among 257 patents, we discovered top 95 key players by total patent application. TOSHIBA Corp., Mitsubishi Electric Corp., Hitachi Ltd. are dominant in this area. They take 35.02% of the total patent filing.
Tokyo-to, Japan
Patent: 53
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 23
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 10
Hubei Zhongsheng Electric Co., Ltd.
Hubei Sheng, China
Patent: 6
Shanghai Surpass Sun Electric Co Ltd.
Shanghai Shi, China
Patent: 5
Association Des Ouvriers En Instruments De Precision
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
New York, United States
Patent: 3
With the analysis among related 41 patents applied in the last 5 years. We discover 32 most active companies in this area. The fast-growing Jinhua Tianyu Tools Co., Ltd, Xiangyang Shuanglian Electric Co., Ltd., Hubei Shuangyou Electric Complete Equipment Co., Ltd. take 21.95% of patent filing during this period.
Jinhua Tianyu Tools Co., Ltd
Zhejiang Sheng, China
Patent: 3
Xiangyang Shuanglian Electric Co., Ltd.
Hubei Sheng, China
Patent: 3
Hubei Shuangyou Electric Complete Equipment Co., Ltd.
Hubei Sheng, China
Patent: 3
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
Xiangyang Sykes Electric Co., Ltd.
Hubei Sheng, China
Patent: 2
Hubei Cube Electric Co., Ltd.
Hubei Sheng, China
Patent: 1
Hubei Sanning Chemical Co., Ltd.
Hubei Sheng, China
Patent: 1
Xiangyang Zhongdong Electromechanical Equipment Co., Ltd.
Hubei Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Nanjing Glarun Defense Systems Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 41 patents in last 5 years, we discover 30 new entrants. Jinhua Tianyu Tools Co., Ltd, Xiangyang Shuanglian Electric Co., Ltd., Hubei Shuangyou Electric Complete Equipment Co., Ltd. are the most active new entrants in this area.
Jinhua Tianyu Tools Co., Ltd
Zhejiang Sheng, China
Patent: 3
Xiangyang Shuanglian Electric Co., Ltd.
Hubei Sheng, China
Patent: 3
Hubei Shuangyou Electric Complete Equipment Co., Ltd.
Hubei Sheng, China
Patent: 3
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
Hubei Cube Electric Co., Ltd.
Hubei Sheng, China
Patent: 1
Hubei Sanning Chemical Co., Ltd.
Hubei Sheng, China
Patent: 1
Xiangyang Zhongdong Electromechanical Equipment Co., Ltd.
Hubei Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Nanjing Glarun Defense Systems Co., Ltd.
Jiangsu Sheng, China
Patent: 1
China Sinoma Overseas Technology Development Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 21 patents, we discovered top 12 universities and scientific research institutions by total patent application. Huazhong University of Science & Technology, Nanjing University of Aeronautics & Astronautics, Hunan University of Science & Technology are dominant in this area. They take 33.33% of the total patent filing.
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 3
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
Hunan University of Science & Technology
Hunan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Dalian Maritime University
Liaoning Sheng, China
Patent: 1
Shaanxi Normal University
Shaanxi Sheng, China
Patent: 1
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
National University of Defense Technology
Hunan Sheng, China
Patent: 1
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 1