With the analysis among 204 patents, we discovered top 37 key players by total patent application. General Electric Co., MBDA France SAS, Soundblast Technologies LLC are dominant in this area. They take 40.69% of the total patent filing.
Massachusetts, United States
Patent: 41
Connecticut, United States
Patent: 5
Virginia, United States
Patent: 5
Massachusetts, United States
Patent: 4
Indiana, United States
Patent: 4
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Massachusetts, United States
Patent: 1
With the analysis among related 72 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Northwestern Polytechnical University, Jiangsu University, Huaiyin Normal University take 56.94% of patent filing during this period.
Shaanxi Sheng, China
Patent: 32
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Chongqing Duzhongbi Power Technology Co., Ltd.
Chongqing Shi, China
Patent: 2
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Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among related 72 patents in last 5 years, we discover 12 new entrants. Huaiyin Normal University, Xi'an Aeronautical University, Changshu Institute of Technology are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Chongqing Duzhongbi Power Technology Co., Ltd.
Chongqing Shi, China
Patent: 2
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Patent: 2
Shaanxi Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
With the analysis among 178 patents, we discovered top 23 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Jiangsu University, Nanjing University of Aeronautics & Astronautics are dominant in this area. They take 66.29% of the total patent filing.
Shaanxi Sheng, China
Patent: 106
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 4
Ohio, United States
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2