With the analysis among 1,166 patents, we discovered top 478 key players by total patent application. NEC Corp., Matsushita Electronics Corp., TOSHIBA Corp. are dominant in this area. They take 4.29% of the total patent filing.
Tokyo-to, Japan
Patent: 18
Osaka-fu, Japan
Patent: 16
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 10
Taiwan Province, China
Patent: 10
With the analysis among 7 patents, we discovered top 6 start-ups by total patent application. SZ DJI Technology Co., Ltd., Carbon, Inc., Smartisan Digital Co., Ltd. are active in this area.
Guangdong Sheng, China
Patent: 2
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 120 patents applied in the last 5 years. We discover 83 most active companies in this area. The fast-growing Super High Voltage Company of State Grid Hubei Electric Power Co., Ltd., Hubei Chaoneng Electric Power Co., Ltd., State Grid Corp. of China take 17.50% of patent filing during this period.
Hubei Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Washington, United States
Patent: 5
California, United States
Patent: 5
Guangdong Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among related 120 patents in last 5 years, we discover 62 new entrants. Super High Voltage Company of State Grid Hubei Electric Power Co., Ltd., Hubei Chaoneng Electric Power Co., Ltd., TAE Technologies, Inc. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 7
California, United States
Patent: 5
Guangdong Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 163 patents, we discovered top 57 universities and scientific research institutions by total patent application. Zhejiang University, Shanghai Jiao Tong University, Dresden University of Technology are dominant in this area. They take 6.75% of the total patent filing.
Zhejiang Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Sachsen, Germany
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2