With the analysis among 1,176 patents, we discovered top 479 key players by total patent application. British Telecommunications Plc, NEC Corp., State Grid Corp. of China are dominant in this area. They take 10.12% of the total patent filing.
British Telecommunications Plc
Tokyo-to, Japan
Patent: 30
State Grid Corp. of China
Beijing Shi, China
Patent: 25
Tokyo-to, Japan
Patent: 24
Tokyo-to, Japan
Patent: 24
Osaka-fu, Japan
Patent: 21
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 18
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 17
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 15
With the analysis among 5 patents, we discovered top 4 start-ups by total patent application. Animal Dynamics Ltd., Zhejiang Baiying Technology Co. Ltd., Fujian Kaimi Network Technology Co., Ltd. are active in this area.
Zhejiang Baiying Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 1
Fujian Kaimi Network Technology Co., Ltd.
Fujian Sheng, China
Patent: 1
Hangzhou Tashen Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 352 patents applied in the last 5 years. We discover 302 most active companies in this area. The fast-growing State Grid Corp. of China, Panasonic Intellectual Property Management Co. Ltd., Toyo Seikan Co., Ltd. take 5.40% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 8
Panasonic Intellectual Property Management Co. Ltd.
Wisconsin, United States
Patent: 5
Mitsubishi Electric Corp.
Guangzhou Qiu Bags Trading Co., Ltd.
Guangdong Sheng, China
Patent: 3
Sumitomo Electric Industries Ltd.
With the analysis among related 352 patents in last 5 years, we discover 278 new entrants. Toyo Seikan Co., Ltd., Guangzhou Qiu Bags Trading Co., Ltd., Kronos Co. Ltd. are the most active new entrants in this area.
Guangzhou Qiu Bags Trading Co., Ltd.
Guangdong Sheng, China
Patent: 3
Shaanxi Electric Butler New Energy Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Pujiang Sound Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Zhengzhou Rail Transit Co. Ltd.
Henan Sheng, China
Patent: 2
Zhengzhou Huatai United Industrial Automation Co., Ltd.
Henan Sheng, China
Patent: 2
BII Transportation Technology (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 2
With the analysis among 74 patents, we discovered top 36 universities and scientific research institutions by total patent application. Chongqing Technology & Business University, Zhejiang University of Technology, Anhui Polytechnic University are dominant in this area. They take 9.46% of the total patent filing.
Chongqing Technology & Business University
Chongqing Shi, China
Patent: 3
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Anhui Polytechnic University
Anhui Sheng, China
Patent: 2
Changchun Institute of Technology
Jilin Sheng, China
Patent: 2
California, United States
Patent: 1
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Jiaotong University
Beijing Shi, China
Patent: 1