With the analysis among 62,479 patents, we discovered top 474 key players by total patent application. SK hynix, Inc., Samsung Electronics Co., Ltd., TOSHIBA Corp. are dominant in this area. They take 28.95% of the total patent filing.
Tokyo-to, Japan
Patent: 3,664
Tokyo-to, Japan
Patent: 1,792
Tokyo-to, Japan
Patent: 1,694
Taiwan Province, China
Patent: 1,678
Idaho, United States
Patent: 1,470
Tokyo-to, Japan
Patent: 1,413
New York, United States
Patent: 1,330
Texas, United States
Patent: 1,284
With the analysis among 1,657 patents, we discovered top 25 start-ups by total patent application. KIOXIA Corp., Yangtze Memory Technologies Co., Ltd., Anaflash, Inc. are active in this area.
Tokyo-to, Japan
Patent: 1,209
Hubei Sheng, China
Patent: 353
California, United States
Patent: 15
Guangdong Sheng, China
Patent: 12
California, United States
Patent: 8
Shanghai Shi, China
Patent: 6
Texas, United States
Patent: 5
Beijing Shi, China
Patent: 5
With the analysis among related 9,897 patents applied in the last 5 years. We discover 461 most active companies in this area. The fast-growing Samsung Electronics Co., Ltd., ChangXin Memory Technologies, Inc., SK hynix, Inc. take 32.32% of patent filing during this period.
Anhui Sheng, China
Patent: 933
Taiwan Province, China
Patent: 826
Tokyo-to, Japan
Patent: 470
Hubei Sheng, China
Patent: 347
Texas, United States
Patent: 342
Taiwan Province, China
Patent: 314
Idaho, United States
Patent: 230
Fujian Sheng, China
Patent: 199
With the analysis among related 9,897 patents in last 5 years, we discover 257 new entrants. Yangtze Advanced Memory Industrial Innovation Center Co., Ltd., Nanjing Institute of Intelligent Technology, True Core (Beijing) Semiconductor Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 82
undefined undefined
Patent: 49
Beijing Shi, China
Patent: 47
Zhejiang Sheng, China
Patent: 38
California, United States
Patent: 27
Shanghai Shi, China
Patent: 18
Shanghai Shi, China
Patent: 17
California, United States
Patent: 15
With the analysis among 1,563 patents, we discovered top 113 universities and scientific research institutions by total patent application. Anhui University, Shanghai Institute of Microsystem & Information Technology, Tsinghua University are dominant in this area. They take 18.30% of the total patent filing.
Anhui Sheng, China
Patent: 72
Shanghai Shi, China
Patent: 57
Beijing Shi, China
Patent: 52
Miyagi-ken, Japan
Patent: 44
Beijing Shi, China
Patent: 43
Shanghai Shi, China
Patent: 39
Hubei Sheng, China
Patent: 38
Taiwan Province, China
Patent: 29