With the analysis among 182 patents, we discovered top 98 key players by total patent application. QUALCOMM, Inc., Hitachi Ltd., State Grid Corp. of China are dominant in this area. They take 18.68% of the total patent filing.
California, United States
Patent: 14
Tokyo-to, Japan
Patent: 11
Beijing Shi, China
Patent: 9
Massachusetts, United States
Patent: 8
Texas, United States
Patent: 7
California, United States
Patent: 5
Texas, United States
Patent: 4
No data, please try another search term
With the analysis among related 72 patents applied in the last 5 years. We discover 63 most active companies in this area. The fast-growing Lancium LLC, Kyocera Corp., State Grid Corp. of China take 23.61% of patent filing during this period.
Texas, United States
Patent: 7
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
California, United States
Patent: 2
With the analysis among related 72 patents in last 5 years, we discover 52 new entrants. Lancium LLC, Fuji Electric Co., Ltd., Jiangsu Electric Power Co. are the most active new entrants in this area.
Texas, United States
Patent: 7
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among 54 patents, we discovered top 28 universities and scientific research institutions by total patent application. California Institute of Technology, Xidian University, Shanghai Jiao Tong University are dominant in this area. They take 27.78% of the total patent filing.
California, United States
Patent: 6
Shaanxi Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1