With the analysis among 387 patents, we discovered top 113 key players by total patent application. Nippon Telegraph & Telephone Corp., Ricoh Co., Ltd., JustSystems Corp. are dominant in this area. They take 16.54% of the total patent filing.
Tokyo-to, Japan
Patent: 34
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 13
Washington, United States
Patent: 13
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 11
New York, United States
Patent: 10
Toyama-ken, Japan
Patent: 10
New Jersey, United States
Patent: 10
Tokyo-to, Japan
Patent: 10
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 2
With the analysis among related 90 patents applied in the last 5 years. We discover 53 most active companies in this area. The fast-growing International Business Machines Corp., Yangzhou University, Pearson Education, Inc. take 12.22% of patent filing during this period.
New York, United States
Patent: 4
Jiangsu Sheng, China
Patent: 4
New Jersey, United States
Patent: 3
Minnesota, United States
Patent: 3
Massachusetts, United States
Patent: 3
Beijing Shi, China
Patent: 2
California, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
With the analysis among related 90 patents in last 5 years, we discover 42 new entrants. Yangzhou University, 3M Innovative Properties Co., Kunming University of Science & Technology are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
Minnesota, United States
Patent: 3
Yunnan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
California, United States
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
California, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 1
With the analysis among 75 patents, we discovered top 25 universities and scientific research institutions by total patent application. The Trustees of Columbia University in The City of New York, Arizona State University, Yangzhou University are dominant in this area. They take 37.33% of the total patent filing.
New York, United States
Patent: 5
Arizona, United States
Patent: 4
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
California, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1