With the analysis among 2,172 patents, we discovered top 487 key players by total patent application. NEC Corp., Fujitsu Ltd., TOSHIBA Corp. are dominant in this area. They take 7.41% of the total patent filing.
Tokyo-to, Japan
Patent: 60
Tokyo-to, Japan
Patent: 57
Tokyo-to, Japan
Patent: 44
Guangdong Sheng, China
Patent: 22
Baden-Württemberg, Germany
Patent: 22
Tokyo-to, Japan
Patent: 21
DUBLIN, Ireland
Patent: 21
Tokyo-to, Japan
Patent: 18
Beijing Shi, China
Patent: 17
With the analysis among 13 patents, we discovered top 11 start-ups by total patent application. Traqle Zrt., Beijing Beifang Jichuang Technology & Trade Co. Ltd., BitMain Technologies Holding Co. are active in this area.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Zhushi Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 747 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, SimpliSafe, Inc., Nanjing Institute of Railway Technology take 3.88% of patent filing during this period.
Beijing Shi, China
Patent: 11
Massachusetts, United States
Patent: 10
Nanjing Institute of Railway Technology
Jiangsu Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
With the analysis among related 747 patents in last 5 years, we discover 466 new entrants. SimpliSafe, Inc., Nanjing Institute of Railway Technology, Suzhou Inspur Intelligent Technology Co., Ltd. are the most active new entrants in this area.
Massachusetts, United States
Patent: 10
Nanjing Institute of Railway Technology
Jiangsu Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Yunnan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Hebei Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
California, United States
Patent: 4
With the analysis among 156 patents, we discovered top 56 universities and scientific research institutions by total patent application. Shandong University of Science & Technology, China University of Mining & Technology (Beijing), Beihang University are dominant in this area. They take 17.95% of the total patent filing.
Shandong Sheng, China
Patent: 5
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2