With the analysis among 3,964 patents, we discovered top 445 key players by total patent application. State Grid Corp. of China, Samsung Electronics Co., Ltd., Fujitsu Ltd. are dominant in this area. They take 6.58% of the total patent filing.
Beijing Shi, China
Patent: 111
Tokyo-to, Japan
Patent: 59
Guangdong Sheng, China
Patent: 56
DUBLIN, Ireland
Patent: 40
New York, United States
Patent: 38
Noord-Holland, Netherlands
Patent: 38
Bayern, Germany
Patent: 34
Baden-Württemberg, Germany
Patent: 34
Schaffhausen, Switzerland
Patent: 32
With the analysis among 39 patents, we discovered top 18 start-ups by total patent application. Locix, Inc., Trackonomy Systems, Inc., ZaiNar, Inc. are active in this area.
California, United States
Patent: 9
California, United States
Patent: 5
California, United States
Patent: 5
Texas, United States
Patent: 4
Beijing Shi, China
Patent: 2
New Brunswick, Canada
Patent: 2
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Garuda Aerospace Pvt Ltd.
Tamil Nadu, India
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 2,619 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Chongqing University of Posts and Telecommunications, Nanjing University of Posts & Telecommunications, State Grid Corp. of China take 4.89% of patent filing during this period.
Chongqing Shi, China
Patent: 60
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 40
Beijing Shi, China
Patent: 28
Hunan Sheng, China
Patent: 20
Zhejiang Sheng, China
Patent: 17
British Virgin Islands
Patent: 16
Sichuan Sheng, China
Patent: 16
Beijing Shi, China
Patent: 16
Tianjin Shi, China
Patent: 15
Shanxi Sheng, China
Patent: 14
With the analysis among related 2,619 patents in last 5 years, we discover 271 new entrants. Shenzhen Datu Technology Development Co., Ltd., Korea Electric Power Corp., Guangzhou Huichuang Automation Control Co., Ltd are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Guang Zhou Te You Wang Luo Ke Ji You Xian Gong Si
Guangdong Sheng, China
Patent: 6
Guang Zhou Huan Xuan Ke Ji You Xian Gong Si
Guangdong Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
With the analysis among 5,586 patents, we discovered top 335 universities and scientific research institutions by total patent application. Nanjing University of Posts & Telecommunications, Chongqing University of Posts and Telecommunications, Southeast University are dominant in this area. They take 9.20% of the total patent filing.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 181
Chongqing Shi, China
Patent: 143
Jiangsu Sheng, China
Patent: 135
Shaanxi Sheng, China
Patent: 76
Beijing Shi, China
Patent: 70
Beijing Shi, China
Patent: 68
Sichuan Sheng, China
Patent: 68
Zhejiang Sheng, China
Patent: 65
Beijing Shi, China
Patent: 58
Hunan Sheng, China
Patent: 54