With the analysis among 680 patents, we discovered top 308 key players by total patent application. Hitachi Ltd., International Business Machines Corp., Fujitsu Ltd. are dominant in this area. They take 13.82% of the total patent filing.
Tokyo-to, Japan
Patent: 35
New York, United States
Patent: 32
Tokyo-to, Japan
Patent: 27
Tokyo-to, Japan
Patent: 13
California, United States
Patent: 13
Tokyo-to, Japan
Patent: 13
Toyama-ken, Japan
Patent: 12
Tokyo-to, Japan
Patent: 10
With the analysis among 10 patents, we discovered top 9 start-ups by total patent application. Age of Learning, Inc., JASCI LLC, Drishti Technologies, Inc. are active in this area.
California, United States
Patent: 2
New York, United States
Patent: 1
California, United States
Patent: 1
New Jersey, United States
Patent: 1
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
With the analysis among related 51 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing Qingdao Port International Co., Ltd., New Qingdao Qianwan Container Terminal Co. Ltd., Nippon Gas Co., Ltd. (8174) take 19.61% of patent filing during this period.
Shandong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
California, United States
Patent: 2
California, United States
Patent: 1
Chiba-ken, Japan
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among related 51 patents in last 5 years, we discover 29 new entrants. Qingdao Port International Co., Ltd., New Qingdao Qianwan Container Terminal Co. Ltd., Nippon Gas Co., Ltd. (8174) are the most active new entrants in this area.
Shandong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
California, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 40 patents, we discovered top 15 universities and scientific research institutions by total patent application. Tongji University, Korea Advanced Institute of Science & Technology, Massachusetts Institute of Technology are dominant in this area. They take 27.50% of the total patent filing.
Shanghai Shi, China
Patent: 3
Massachusetts, United States
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Taiwan Province, China
Patent: 1
Henan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1