With the analysis among 707 patents, we discovered top 347 key players by total patent application. International Business Machines Corp., NEC Corp., Hitachi Ltd. are dominant in this area. They take 9.62% of the total patent filing.
New York, United States
Patent: 25
Tokyo-to, Japan
Patent: 24
Tokyo-to, Japan
Patent: 19
Tokyo-to, Japan
Patent: 18
Guangdong Sheng, China
Patent: 18
Beijing Shi, China
Patent: 15
Tokyo-to, Japan
Patent: 15
Texas, United States
Patent: 15
California, United States
Patent: 13
With the analysis among 7 patents, we discovered top 6 start-ups by total patent application. IonQ Quantum, Inc., Qomplx, Inc., Vault Pressure Control LLC are active in this area.
Virginia, United States
Patent: 1
Texas, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
South Australia, Australia
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 221 patents applied in the last 5 years. We discover 175 most active companies in this area. The fast-growing Beijing Institute of Technology, China Electric Power Research Institute Ltd., Commissariat à l´énergie atomique et aux énergies alternatives take 8.14% of patent filing during this period.
Beijing Shi, China
Patent: 8
Beijing Shi, China
Patent: 5
CENTRE COUNTY, France
Patent: 5
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Hunan Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 221 patents in last 5 years, we discover 133 new entrants. Tongji University, Shenzhen State Micro Technology Co., Ltd., Shandong University are the most active new entrants in this area.
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
With the analysis among 282 patents, we discovered top 97 universities and scientific research institutions by total patent application. National University of Defense Technology, Beihang University, Beijing Institute of Technology are dominant in this area. They take 13.12% of the total patent filing.
Hunan Sheng, China
Patent: 14
Beijing Shi, China
Patent: 13
Beijing Shi, China
Patent: 10
Beijing Shi, China
Patent: 7
Beijing Shi, China
Patent: 6
Shanghai Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4