With the analysis among 92 patents, we discovered top 65 key players by total patent application. Nissan Motor Co., Ltd., Nippon Telegraph & Telephone Corp., Network Appliance, Inc. are dominant in this area. They take 9.78% of the total patent filing.
Fukushima-ken, Japan
Patent: 3
California, United States
Patent: 3
California, United States
Patent: 3
Beijing Shi, China
Patent: 3
New York, United States
Patent: 2
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With the analysis among related 45 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing Rockwell Collins, Inc., Casio Computer Co., Ltd., Beijing Didi Infinity Technology & Development Co., Ltd. take 13.33% of patent filing during this period.
Iowa, United States
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
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Patent: 1
Zhejiang Sheng, China
Patent: 1
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 45 patents in last 5 years, we discover 38 new entrants. Rockwell Collins, Inc., Hitachi Automotive Systems Ltd., Honda Motor Co., Ltd. are the most active new entrants in this area.
Iowa, United States
Patent: 2
Beijing Shi, China
Patent: 1
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Patent: 1
Zhejiang Sheng, China
Patent: 1
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
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Patent: 1
With the analysis among 3 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Jiangsu Sheng, China
Patent: 1