With the analysis among 1,288 patents, we discovered top 191 key players by total patent application. Sumitomo Chemical Co., Ltd., Nano-C, Inc., Mitsubishi Corp. are dominant in this area. They take 21.89% of the total patent filing.
Tokyo-to, Japan
Patent: 107
Massachusetts, United States
Patent: 101
Tokyo-to, Japan
Patent: 74
Tokyo-to, Japan
Patent: 66
Tokyo-to, Japan
Patent: 59
Fukushima-ken, Japan
Patent: 46
Osaka-fu, Japan
Patent: 43
Guangdong Sheng, China
Patent: 42
Guangdong Sheng, China
Patent: 42
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Texas, United States
Patent: 1
With the analysis among related 302 patents applied in the last 5 years. We discover 124 most active companies in this area. The fast-growing Samsung Electronics Co., Ltd., Sony Semiconductor Solutions Corp., Resonac Holdings Corp. take 18.54% of patent filing during this period.
Fukushima-ken, Japan
Patent: 17
Chiba-ken, Japan
Patent: 14
Tokyo-to, Japan
Patent: 13
Beijing Shi, China
Patent: 13
Beijing Shi, China
Patent: 12
Massachusetts, United States
Patent: 11
With the analysis among related 302 patents in last 5 years, we discover 70 new entrants. Hubei University, Foshan Xun Teng Technology Co., Ltd., Tokai National Higher Education & Research System are the most active new entrants in this area.
Hubei Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Aichi-ken, Japan
Patent: 4
Taiwan Province, China
Patent: 4
Shanghai Shi, China
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
With the analysis among 549 patents, we discovered top 111 universities and scientific research institutions by total patent application. Osaka University, Tottori University, Henan Normal University are dominant in this area. They take 22.77% of the total patent filing.
Osaka-fu, Japan
Patent: 50
Tottori-ken, Japan
Patent: 34
Henan Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 12
Sichuan Sheng, China
Patent: 10
Pennsylvania, United States
Patent: 6
Birmingham, United Kingdom
Patent: 6
Anhui Sheng, China
Patent: 6