With the analysis among 55 patents, we discovered top 44 key players by total patent application. Guizhou Power Grid Co., AUDI AG, Shenzhen Keanda Electronic Technology Corp., Ltd. are dominant in this area. They take 18.18% of the total patent filing.
Guizhou Sheng, China
Patent: 4
Shenzhen Keanda Electronic Technology Corp., Ltd.
Guangdong Sheng, China
Patent: 3
Starkey Laboratories, Inc.
Minnesota, United States
Patent: 2
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 2
ZURICH, Switzerland
Patent: 2
Aichi-ken, Japan
Patent: 1
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Shenzhen Guoxin Wulian Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 47 patents applied in the last 5 years. We discover 39 most active companies in this area. The fast-growing Shenzhen Keanda Electronic Technology Corp., Ltd., Guizhou Power Grid Co., AUDI AG take 19.15% of patent filing during this period.
Shenzhen Keanda Electronic Technology Corp., Ltd.
Guangdong Sheng, China
Patent: 3
Guizhou Sheng, China
Patent: 3
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Starkey Laboratories, Inc.
Minnesota, United States
Patent: 2
Hangzhou Electric Power Design Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 1
China Institute of Radio Propagation
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Patent: 1
With the analysis among related 47 patents in last 5 years, we discover 38 new entrants. Shenzhen Keanda Electronic Technology Corp., Ltd., AUDI AG, China Southern Power Grid Research Institute Co., Ltd. are the most active new entrants in this area.
Shenzhen Keanda Electronic Technology Corp., Ltd.
Guangdong Sheng, China
Patent: 3
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Starkey Laboratories, Inc.
Minnesota, United States
Patent: 2
Hangzhou Electric Power Design Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 1
China Institute of Radio Propagation
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Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
With the analysis among 12 patents, we discovered top 7 universities and scientific research institutions by total patent application. Wuhan University, Huazhong University of Science & Technology, North China University of Technology are dominant in this area. They take 33.33% of the total patent filing.
Hubei Sheng, China
Patent: 2
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
North China University of Technology
Beijing Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
Institute of Plasma Physics Chinese Academy of Sciences
Anhui Sheng, China
Patent: 1
PLA Rocket Force University of Engineering
Shaanxi Sheng, China
Patent: 1
Institute of Modern Physics, Chinese Academy of Sciences
Gansu Sheng, China
Patent: 1