With the analysis among 345 patents, we discovered top 229 key players by total patent application. SK hynix, Inc., Nippon Telegraph & Telephone Corp., Advantest Corp. are dominant in this area. They take 7.25% of the total patent filing.
Beijing Shi, China
Patent: 5
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
With the analysis among related 54 patents applied in the last 5 years. We discover 45 most active companies in this area. The fast-growing State Grid Corp. of China, ZTE Corp., China Electronics Technology Instrument & Meter Co. Ltd. take 12.96% of patent filing during this period.
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shanghai Huanling Information Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Shanghai Chengjia Electronic Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Anhui Polytechnic University
Anhui Sheng, China
Patent: 1
undefined undefined
Patent: 1
With the analysis among related 54 patents in last 5 years, we discover 41 new entrants. China Electronics Technology Instrument & Meter Co. Ltd., Shanghai Huanling Information Technology Co., Ltd., Shanghai Chengjia Electronic Technology Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 2
Shanghai Huanling Information Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Shanghai Chengjia Electronic Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Anhui Polytechnic University
Anhui Sheng, China
Patent: 1
undefined undefined
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 105 patents, we discovered top 41 universities and scientific research institutions by total patent application. Tohoku University, Shandong University, Zhejiang University are dominant in this area. They take 15.24% of the total patent filing.
Miyagi-ken, Japan
Patent: 6
Shandong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jilin Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1