With the analysis among 636 patents, we discovered top 274 key players by total patent application. SAP SE, Mitsubishi Electric Corp., Hitachi Ltd. are dominant in this area. They take 7.70% of the total patent filing.
Baden-Württemberg, Germany
Patent: 21
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 12
New York, United States
Patent: 12
Tokyo-to, Japan
Patent: 10
California, United States
Patent: 7
California, United States
Patent: 6
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With the analysis among related 163 patents applied in the last 5 years. We discover 84 most active companies in this area. The fast-growing Japan Agency for Marine Earth Science & Technology, DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd., Honda Motor Co., Ltd. take 7.98% of patent filing during this period.
Kanagawa-ken, Japan
Patent: 5
Baden-Württemberg, Germany
Patent: 4
New York, United States
Patent: 2
With the analysis among related 163 patents in last 5 years, we discover 65 new entrants. Japan Agency for Marine Earth Science & Technology, GoldenSpear LLC, Daelim Co., Ltd. are the most active new entrants in this area.
Kanagawa-ken, Japan
Patent: 5
New York, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
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Patent: 2
Beijing Shi, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among 70 patents, we discovered top 19 universities and scientific research institutions by total patent application. University of Porto, Huazhong University of Science & Technology, Shanghai Jiao Tong University are dominant in this area. They take 24.29% of the total patent filing.
Lisboa, Portugal
Patent: 2
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jeollabuk-do, South Korea
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1