With the analysis among 3,943 patents, we discovered top 479 key players by total patent application. Daicel Corp., NIPPON STEEL CORP., Kawasaki Steel Corp. are dominant in this area. They take 19.53% of the total patent filing.
Chiba-ken, Japan
Patent: 424
Tokyo-to, Japan
Patent: 211
Shanghai Shi, China
Patent: 135
Tokyo-to, Japan
Patent: 132
Tokyo-to, Japan
Patent: 63
Tokyo-to, Japan
Patent: 52
Nordrhein-Westfalen, Germany
Patent: 35
With the analysis among 10 patents, we discovered top 5 start-ups by total patent application. Azura Ophthalmics Ltd., tooz technologies GmbH, M-I LLC are active in this area.
Baden-Württemberg, Germany
Patent: 3
Texas, United States
Patent: 2
Hovedstaden, Denmark
Patent: 1
With the analysis among related 525 patents applied in the last 5 years. We discover 281 most active companies in this area. The fast-growing NIPPON STEEL CORP., JFE Steel Corp., POSCO Holdings Inc. take 19.43% of patent filing during this period.
Tokyo-to, Japan
Patent: 47
Tokyo-to, Japan
Patent: 36
Chiba-ken, Japan
Patent: 18
Nordrhein-Westfalen, Germany
Patent: 8
Beijing Shi, China
Patent: 6
With the analysis among related 525 patents in last 5 years, we discover 226 new entrants. Mitsubishi Chemical Aqua Solutions Co., Ltd., Homann Holzwerkstoffe GmbH, Zibo Shanfen Analytical Instrument Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 376 patents, we discovered top 96 universities and scientific research institutions by total patent application. Nagoya University, Kyoto Institute of Technology, Kanazawa University are dominant in this area. They take 32.18% of the total patent filing.
Aichi-ken, Japan
Patent: 23
Kyoto-fu, Japan
Patent: 19
Ishikawa-ken, Japan
Patent: 6
Okayama-ken, Japan
Patent: 6
Shaanxi Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Shandong Sheng, China
Patent: 4
Chiba-ken, Japan
Patent: 4
Beijing Shi, China
Patent: 4