With the analysis among 5,150 patents, we discovered top 479 key players by total patent application. Teijin Ltd., Matsushita Electronics Corp., Hitachi Ltd. are dominant in this area. They take 3.05% of the total patent filing.
Tokyo-to, Japan
Patent: 61
Osaka-fu, Japan
Patent: 51
Tokyo-to, Japan
Patent: 45
Tokyo-to, Japan
Patent: 44
Tokyo-to, Japan
Patent: 38
Beijing Shi, China
Patent: 33
Shanghai Shi, China
Patent: 33
Toyama-ken, Japan
Patent: 32
Tokyo-to, Japan
Patent: 32
Tokyo-to, Japan
Patent: 29
With the analysis among 28 patents, we discovered top 11 start-ups by total patent application. Yangtze Memory Technologies Co., Ltd., KIOXIA Corp., Beijing Dream Ink Technology Co Ltd. are active in this area.
Hubei Sheng, China
Patent: 12
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shenzhen SmartMore Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 1,704 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Yangtze Memory Technologies Co., Ltd., Zing Semiconductor Corp., Tsinghua University take 1.47% of patent filing during this period.
Hubei Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 7
Beijing Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 5
With the analysis among related 1,704 patents in last 5 years, we discover 427 new entrants. Yangtze Memory Technologies Co., Ltd., Xi'an Yisiwei Silicon Wafer Technology Co., Ltd., Chengdu Aircraft Industrial Group Co. Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 12
Shaanxi Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Hunan Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
With the analysis among 563 patents, we discovered top 173 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Tsinghua University, Shanghai Institute of Microsystem & Information Technology are dominant in this area. They take 10.30% of the total patent filing.
Sichuan Sheng, China
Patent: 21
Beijing Shi, China
Patent: 12
Shanghai Shi, China
Patent: 8
Miyagi-ken, Japan
Patent: 7
Shanghai Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6