With the analysis among 1,169 patents, we discovered top 473 key players by total patent application. International Business Machines Corp., Hamamatsu Photonics KK, PT Nokia Corp. are dominant in this area. They take 7.61% of the total patent filing.
International Business Machines Corp.
New York, United States
Patent: 38
Shizuoka-ken, Japan
Patent: 31
Jakarta Raya, Indonesia
Patent: 20
Tokyo-to, Japan
Patent: 19
State Grid Corp. of China
Beijing Shi, China
Patent: 15
Tokyo-to, Japan
Patent: 14
Texas, United States
Patent: 13
Tokyo-to, Japan
Patent: 12
California, United States
Patent: 10
California, United States
Patent: 10
With the analysis among 7 patents, we discovered top 6 start-ups by total patent application. Titanium Falcon, Inc., Shanghai United Imaging Healthcare Co., Ltd., Beijing Baidu Netcom Science & Technology Co., Ltd. are active in this area.
California, United States
Patent: 2
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 1
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Shenzhen Basic Semiconductor Ltd.
Guangdong Sheng, China
Patent: 1
Beijing I-Space Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Illinois, United States
Patent: 1
With the analysis among related 165 patents applied in the last 5 years. We discover 149 most active companies in this area. The fast-growing Raytheon Co., Harbin Institute of Technology, Guangdong Power Grid Co., Ltd. Electric Power Research Institute take 4.24% of patent filing during this period.
Shanghai Shi, China
Patent: 3
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2
Guangdong Power Grid Co., Ltd. Electric Power Research Institute
Guangdong Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Shanghai Electrical Apparatus Research Inst. (Group) Co. Ltd
Shanghai Shi, China
Patent: 2
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 2
Fujian Tengbo New Material Technology Co., Ltd.
Fujian Sheng, China
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Suzhou Aiscon Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
China Railway Fifth Survey & Design Institute Group Co. Ltd.
Beijing Shi, China
Patent: 2
With the analysis among related 165 patents in last 5 years, we discover 121 new entrants. Raytheon Co., Guangdong Power Grid Co., Ltd. Electric Power Research Institute, Yanshan University are the most active new entrants in this area.
Shanghai Shi, China
Patent: 3
Guangdong Power Grid Co., Ltd. Electric Power Research Institute
Guangdong Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Shanghai Electrical Apparatus Research Inst. (Group) Co. Ltd
Shanghai Shi, China
Patent: 2
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 2
Fujian Tengbo New Material Technology Co., Ltd.
Fujian Sheng, China
Patent: 2
Suzhou Aiscon Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
China Railway Fifth Survey & Design Institute Group Co. Ltd.
Beijing Shi, China
Patent: 2
Fujian Tongtongfa Technology Development Co., Ltd.
Fujian Sheng, China
Patent: 2
Beijing Hengxiang Hongye Foundation Reinforcement Technology Co., Ltd.
Beijing Shi, China
Patent: 2
With the analysis among 350 patents, we discovered top 127 universities and scientific research institutions by total patent application. Beijing University of Chemical Technology, Beihang University, Southwest Jiaotong University are dominant in this area. They take 8.57% of the total patent filing.
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 11
Beijing Shi, China
Patent: 10
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 9
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
New York, United States
Patent: 5
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 5