With the analysis among 149 patents, we discovered top 106 key players by total patent application. Google LLC, State Grid Corp. of China, NTRU Cryptosystems, Inc. are dominant in this area. They take 18.12% of the total patent filing.
California, United States
Patent: 11
Beijing Shi, China
Patent: 9
Massachusetts, United States
Patent: 7
Jiangsu Sheng, China
Patent: 5
Nevada, United States
Patent: 4
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Delaware, United States
Patent: 2
With the analysis among related 141 patents applied in the last 5 years. We discover 105 most active companies in this area. The fast-growing Northwestern Polytechnical University, Henan University, Xi'an Jiaotong University take 16.31% of patent filing during this period.
Shaanxi Sheng, China
Patent: 12
Henan Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Hubei Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among related 141 patents in last 5 years, we discover 84 new entrants. Xi'an Jiaotong University, Samsung Electronics Co., Ltd., Shanghai University of Electric Power are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Heilongjiang Sheng, China
Patent: 4
Guizhou Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Saint Michael, Barbados
Patent: 2
With the analysis among 183 patents, we discovered top 84 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Henan University, Beihang University are dominant in this area. They take 15.30% of the total patent filing.
Shaanxi Sheng, China
Patent: 13
Henan Sheng, China
Patent: 8
Beijing Shi, China
Patent: 6
Heilongjiang Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3