With the analysis among 2,517 patents, we discovered top 485 key players by total patent application. Micron Technology, Inc., NEC Corp., Hitachi Ltd. are dominant in this area. They take 43.27% of the total patent filing.
Idaho, United States
Patent: 995
Tokyo-to, Japan
Patent: 61
Tokyo-to, Japan
Patent: 33
Tokyo-to, Japan
Patent: 32
Taiwan Province, China
Patent: 29
Bayern, Germany
Patent: 26
Guangdong Sheng, China
Patent: 26
California, United States
Patent: 24
International Business Machines Corp.
New York, United States
Patent: 23
Tokyo-to, Japan
Patent: 22
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Minnesota, United States
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among related 971 patents applied in the last 5 years. We discover 248 most active companies in this area. The fast-growing Micron Technology, Inc., Macronix International Co., Ltd., China Railway Siyuan Survey & Design Group Co., Ltd. take 69.93% of patent filing during this period.
Idaho, United States
Patent: 650
Taiwan Province, China
Patent: 16
Hubei Sheng, China
Patent: 13
Beijing Shi, China
Patent: 7
California, United States
Patent: 7
Zuid-Holland, Netherlands
Patent: 5
Guangdong Sheng, China
Patent: 5
Taiwan Province, China
Patent: 4
With the analysis among related 971 patents in last 5 years, we discover 219 new entrants. Royal KPN NV, Guangdong Power Grid Co. Ltd., Xiamen Taihang Technology Co. Ltd. are the most active new entrants in this area.
Zuid-Holland, Netherlands
Patent: 5
Guangdong Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 3
Taiwan Province, China
Patent: 3
Taiwan Province, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
With the analysis among 90 patents, we discovered top 37 universities and scientific research institutions by total patent application. Southeast University, North China Electric Power University, The Trustees of Columbia University in The City of New York are dominant in this area. They take 32.22% of the total patent filing.
Jiangsu Sheng, China
Patent: 9
Beijing Shi, China
Patent: 5
New York, United States
Patent: 4
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 4
Bern, Switzerland
Patent: 2
Bretagne, France
Patent: 2
Baden-Württemberg, Germany
Patent: 1
Shanghai Shi, China
Patent: 1