With the analysis among 8,778 patents, we discovered top 470 key players by total patent application. TOSHIBA Corp., Matsushita Electronics Corp., Fujitsu Ltd. are dominant in this area. They take 10.78% of the total patent filing.
Tokyo-to, Japan
Patent: 329
Osaka-fu, Japan
Patent: 319
Tokyo-to, Japan
Patent: 298
Tokyo-to, Japan
Patent: 248
Taiwan Province, China
Patent: 236
Tokyo-to, Japan
Patent: 228
Osaka-fu, Japan
Patent: 195
Tokyo-to, Japan
Patent: 190
Tokyo-to, Japan
Patent: 161
With the analysis among 17 patents, we discovered top 5 start-ups by total patent application. KIOXIA Corp., Vertilite Co. Ltd., Beijing Beifang Jichuang Technology & Trade Co. Ltd. are active in this area.
Tokyo-to, Japan
Patent: 11
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
California, United States
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 692 patents applied in the last 5 years. We discover 285 most active companies in this area. The fast-growing Sumitomo Chemical Co., Ltd., Sumitomo Metal Mining Co. Ltd., Samsung Electronics Co., Ltd. take 10.84% of patent filing during this period.
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 27
Taiwan Province, China
Patent: 19
Kanagawa-ken, Japan
Patent: 19
Taiwan Province, China
Patent: 15
California, United States
Patent: 13
Osaka-fu, Japan
Patent: 12
CARDIFF, United Kingdom
Patent: 11
Guangdong Sheng, China
Patent: 10
With the analysis among related 692 patents in last 5 years, we discover 126 new entrants. South China University of Technology, Jiangxi Zhaochi Semiconductor Co., Ltd., Changzhou University are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 10
Jiangxi Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangxi Sheng, China
Patent: 3
Kanagawa-ken, Japan
Patent: 3
Taiwan Province, China
Patent: 3
With the analysis among 1,180 patents, we discovered top 198 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Massachusetts Institute of Technology, Tohoku University are dominant in this area. They take 13.05% of the total patent filing.
Beijing Shi, China
Patent: 37
Massachusetts, United States
Patent: 34
Miyagi-ken, Japan
Patent: 32
Beijing Shi, China
Patent: 26
Tokyo-to, Japan
Patent: 14
Shanxi Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 14
Kyoto-fu, Japan
Patent: 13
Jiangsu Sheng, China
Patent: 12