With the analysis among 7,431 patents, we discovered top 485 key players by total patent application. Matsushita Electronics Corp., Honda Motor Co., Ltd., State Grid Corp. of China are dominant in this area. They take 2.34% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 69
Tokyo-to, Japan
Patent: 53
State Grid Corp. of China
Beijing Shi, China
Patent: 52
Aichi-ken, Japan
Patent: 48
Tokyo-to, Japan
Patent: 48
Tokyo-to, Japan
Patent: 46
Tokyo-to, Japan
Patent: 39
Tokyo-to, Japan
Patent: 39
Joyson Safety Systems Japan KK
Tokyo-to, Japan
Patent: 33
With the analysis among 7 patents, we discovered top 3 start-ups by total patent application.
Letv Cloud Computing Co. Ltd.
Beijing Shi, China
Patent: 1
Changsha Hengkai Zhineng Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
With the analysis among related 3,010 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Suzhou Jisu Safety Technology Co., Ltd, Guangdong Xianglian Precision Machinery Co. Ltd. take 0.83% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 10
Suzhou Jisu Safety Technology Co., Ltd
Jiangsu Sheng, China
Patent: 8
Guangdong Xianglian Precision Machinery Co. Ltd.
Guangdong Sheng, China
Patent: 7
FAW Jiefang Automotive Co. Ltd.
Jilin Sheng, China
Patent: 6
Suzhou Huian Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Yapp Automotive Parts Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Xi'an Airfoil Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 5
Anhui Puyi Transmission Machinery Co., Ltd.
Anhui Sheng, China
Patent: 5
With the analysis among related 3,010 patents in last 5 years, we discover 446 new entrants. Suzhou Jisu Safety Technology Co., Ltd, Guangdong Xianglian Precision Machinery Co. Ltd., FAW Jiefang Automotive Co. Ltd. are the most active new entrants in this area.
Suzhou Jisu Safety Technology Co., Ltd
Jiangsu Sheng, China
Patent: 8
Guangdong Xianglian Precision Machinery Co. Ltd.
Guangdong Sheng, China
Patent: 7
FAW Jiefang Automotive Co. Ltd.
Jilin Sheng, China
Patent: 6
Suzhou Huian Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Xi'an Airfoil Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 5
China Construction Second Engineering Bureau Co., Ltd.
Beijing Shi, China
Patent: 5
Suzhou Mould Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Hebei Bohai Coal Coking Co. Ltd.
Hebei Sheng, China
Patent: 4
Rongji Industrial Technology (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Shaoxing Go Ahead Transmission Machinery Co. Ltd.
Zhejiang Sheng, China
Patent: 4
With the analysis among 920 patents, we discovered top 251 universities and scientific research institutions by total patent application. Sichuan University, Shandong Jiaotong University, Jilin University are dominant in this area. They take 9.57% of the total patent filing.
Sichuan Sheng, China
Patent: 40
Shandong Jiaotong University
Shandong Sheng, China
Patent: 26
Jilin Sheng, China
Patent: 22
Hunan Sheng, China
Patent: 14
Zhejiang Normal University
Zhejiang Sheng, China
Patent: 14
Hefei University of Technology
Anhui Sheng, China
Patent: 10
Shaanxi Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 8
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 8