With the analysis among 1,554 patents, we discovered top 470 key players by total patent application. Matsushita Electronics Corp., NEC Corp., Wolfspeed, Inc. are dominant in this area. They take 10.42% of the total patent filing.
Osaka-fu, Japan
Patent: 68
Tokyo-to, Japan
Patent: 50
North Carolina, United States
Patent: 44
Tokyo-to, Japan
Patent: 34
Tokyo-to, Japan
Patent: 29
Tokyo-to, Japan
Patent: 23
Beijing Shi, China
Patent: 22
Noord-Holland, Netherlands
Patent: 21
New York, United States
Patent: 20
With the analysis among 12 patents, we discovered top 9 start-ups by total patent application. KIOXIA Corp., Beijing Baidu Netcom Science & Technology Co., Ltd., Coocaa Network Technology Co. Ltd. are active in this area.
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Brent, United Kingdom
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Xiaocheng Beijing Culture Media Co. Ltd.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 445 patents applied in the last 5 years. We discover 339 most active companies in this area. The fast-growing State Grid Corp. of China, University of Electronic Science & Technology of China, Southeast University take 4.49% of patent filing during this period.
Beijing Shi, China
Patent: 7
Sichuan Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Michigan, United States
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
With the analysis among related 445 patents in last 5 years, we discover 282 new entrants. Wuhu Zhiquan Big Data Operation Co., Ltd., Ping An Technology (Shenzhen) Co., Ltd., Foshan University are the most active new entrants in this area.
Anhui Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Michigan, United States
Patent: 4
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Nanning Guodian Electric Power Technology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
With the analysis among 468 patents, we discovered top 171 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Chongqing University, Southeast University are dominant in this area. They take 5.98% of the total patent filing.
Sichuan Sheng, China
Patent: 10
Chongqing Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 8
Beijing Shi, China
Patent: 8
Hunan Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Hubei Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 7