With the analysis among 3,680 patents, we discovered top 477 key players by total patent application. Sintokogio Ltd., NHK Spring Co., Ltd., Toyota Motor Corp. are dominant in this area. They take 16.60% of the total patent filing.
Aichi-ken, Japan
Patent: 316
Kanagawa-ken, Japan
Patent: 155
Tokyo-to, Japan
Patent: 140
Tokyo-to, Japan
Patent: 117
Tokyo-to, Japan
Patent: 95
Massachusetts, United States
Patent: 84
Kanagawa-ken, Japan
Patent: 72
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 67
Fukushima-ken, Japan
Patent: 61
Aichi-ken, Japan
Patent: 61
With the analysis among 10 patents, we discovered top 4 start-ups by total patent application. Aisin KK, Maruman Corp., NantOmics LLC are active in this area.
California, United States
Patent: 2
Lifting Solutions Energy Services, Inc.
With the analysis among related 820 patents applied in the last 5 years. We discover 421 most active companies in this area. The fast-growing Jiangsu University, Sintokogio Ltd., China Academy of Aviation Manufacturing Technology take 10.49% of patent filing during this period.
Jiangsu Sheng, China
Patent: 36
Aichi-ken, Japan
Patent: 35
China Academy of Aviation Manufacturing Technology
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Patent: 15
Tokyo-to, Japan
Patent: 14
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 12
Tokyo-to, Japan
Patent: 10
Beijing Shi, China
Patent: 10
Kanagawa-ken, Japan
Patent: 10
Beijing Institute of Aeronautical Materials
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Patent: 10
Illinois, United States
Patent: 9
With the analysis among related 820 patents in last 5 years, we discover 336 new entrants. Hitachi Astemo Ltd., Beihang University, Anhui University of Science & Technology are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 10
Beijing Shi, China
Patent: 10
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 8
CENTRE COUNTY, France
Patent: 7
Wuhan University of Technology
Hubei Sheng, China
Patent: 6
Chongqing Shi, China
Patent: 6
Hunan Sheng, China
Patent: 6
Wisconsin, United States
Patent: 6
Jiangxi Changhe Aviation Industry Co., Ltd.
Jiangxi Sheng, China
Patent: 5
AECC Aviation Power Co., Ltd.
Shaanxi Sheng, China
Patent: 5
With the analysis among 420 patents, we discovered top 107 universities and scientific research institutions by total patent application. Jiangsu University, University Of Jinan, Northwestern Polytechnical University are dominant in this area. They take 19.52% of the total patent filing.
Jiangsu Sheng, China
Patent: 45
Shandong Sheng, China
Patent: 19
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 15
Guangdong University of Technology
Guangdong Sheng, China
Patent: 13
Beijing Shi, China
Patent: 10
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 9
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 8
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 8
Université de Technologie de Troyes