With the analysis among 627 patents, we discovered top 215 key players by total patent application. Exxon Research & Engineering Co., BP Plc, Volkswagen AG are dominant in this area. They take 8.29% of the total patent filing.
Niedersachsen, Germany
Patent: 12
Guangdong Sheng, China
Patent: 10
Mitsubishi Heavy Industries, Ltd.
Baden-Württemberg, Germany
Patent: 8
Pennsylvania, United States
Patent: 8
With the analysis among 12 patents, we discovered top 3 start-ups by total patent application.
Arizona, United States
Patent: 4
Zhejiang Sheng, China
Patent: 1
With the analysis among related 81 patents applied in the last 5 years. We discover 42 most active companies in this area. The fast-growing Northwestern Polytechnical University, Japan Hamworthy & Co. Ltd., China Aviation Industry Corporation Xi'an Aircraft Design Institute take 19.75% of patent filing during this period.
Shaanxi Sheng, China
Patent: 7
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Patent: 4
Texas, United States
Patent: 3
Beijing Shi, China
Patent: 3
Aichi-ken, Japan
Patent: 2
Jiangsu Sheng, China
Patent: 2
Texas, United States
Patent: 2
GM Global Technology Operations LLC
Michigan, United States
Patent: 2
With the analysis among related 81 patents in last 5 years, we discover 27 new entrants. Phillips 66, Nanjing University of Aeronautics & Astronautics, Hydrozonix LLC are the most active new entrants in this area.
Texas, United States
Patent: 3
Jiangsu Sheng, China
Patent: 2
Texas, United States
Patent: 2
Shenzhen Huayu Xianxiang Intelligent Technology Co., Ltd
Guangdong Sheng, China
Patent: 2
Baden-Württemberg, Germany
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Longgang Group Huashan Metallurgy Equipment Co. Ltd.
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 70 patents, we discovered top 10 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Beihang University, Tsinghua University are dominant in this area. They take 35.71% of the total patent filing.
Shaanxi Sheng, China
Patent: 10
Beijing Shi, China
Patent: 8
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1