With the analysis among 892 patents, we discovered top 481 key players by total patent application. Matsushita Electronics Corp., Senju Sprinkler Co. Ltd., Nohmi Bosai Ltd. are dominant in this area. They take 11.66% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 49
Tokyo-to, Japan
Patent: 21
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 19
State Grid Corp. of China
Beijing Shi, China
Patent: 18
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 12
Nebraska, United States
Patent: 8
Aichi-ken, Japan
Patent: 6
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Beijing Terminus Technology Group Co.,. Ltd.
Beijing Shi, China
Patent: 2
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 230 patents applied in the last 5 years. We discover 167 most active companies in this area. The fast-growing Jilin University, State Grid Corp. of China, British Telecommunications Plc take 7.83% of patent filing during this period.
Jilin Sheng, China
Patent: 8
State Grid Corp. of China
Beijing Shi, China
Patent: 6
British Telecommunications Plc
Elexa Consumer Products, Inc.
Illinois, United States
Patent: 3
Jiutianqihong (Jiangsu) Testing Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Shandong Taishan Pumped Storage Co., Ltd.
Shandong Sheng, China
Patent: 3
Ningbo Markdao Automation Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 3
State Grid Xinyuan Co., Ltd.
Beijing Shi, China
Patent: 3
State Grid Shanxi Electric Power Company Electric Power Research Institute
Shanxi Sheng, China
Patent: 2
With the analysis among related 230 patents in last 5 years, we discover 154 new entrants. British Telecommunications Plc, Jiutianqihong (Jiangsu) Testing Co., Ltd., Shandong Taishan Pumped Storage Co., Ltd. are the most active new entrants in this area.
British Telecommunications Plc
Jiutianqihong (Jiangsu) Testing Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Shandong Taishan Pumped Storage Co., Ltd.
Shandong Sheng, China
Patent: 3
Ningbo Markdao Automation Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 3
State Grid Xinyuan Co., Ltd.
Beijing Shi, China
Patent: 3
State Grid Shanxi Electric Power Company Electric Power Research Institute
Shanxi Sheng, China
Patent: 2
Qiannan Normal University for Nationalities
Guizhou Sheng, China
Patent: 2
Shanghai People's Enterprise Group Pump Co., Ltd.
Shanghai Shi, China
Patent: 2
Fuzhou Huahong Intelligent Technology Co., Ltd.
Fujian Sheng, China
Patent: 2
With the analysis among 107 patents, we discovered top 36 universities and scientific research institutions by total patent application. Jilin University, China Three Gorges University, Chang'an University are dominant in this area. They take 23.36% of the total patent filing.
Jilin Sheng, China
Patent: 18
China Three Gorges University
Hubei Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 2
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 2
Daqing Petroleum Institute
China Agricultural University
Beijing Shi, China
Patent: 1
Polytechnic University of Catalonia
Zhejiang Sheng, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Sichuan Agricultural University
Sichuan Sheng, China
Patent: 1