With the analysis among 572 patents, we discovered top 374 key players by total patent application. Sony Group Corp., Robert Bosch GmbH, LG Electronics, Inc. are dominant in this area. They take 6.29% of the total patent filing.
Tokyo-to, Japan
Patent: 19
Baden-Württemberg, Germany
Patent: 10
Guangdong Sheng, China
Patent: 6
New Jersey, United States
Patent: 6
Connecticut, United States
Patent: 5
Illinois, United States
Patent: 5
Sichuan Sheng, China
Patent: 5
California, United States
Patent: 4
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With the analysis among related 295 patents applied in the last 5 years. We discover 244 most active companies in this area. The fast-growing Naval University of Engineering, Sony Group Corp., China University of Mining & Technology take 4.07% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Baden-Württemberg, Germany
Patent: 3
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among related 295 patents in last 5 years, we discover 240 new entrants. Naval University of Engineering, Shanghai Koito Automotive Lamp Co., Ltd., Xuzhou Jinfeng Hydraulic Technology Development Co., Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Baden-Württemberg, Germany
Patent: 3
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
With the analysis among 74 patents, we discovered top 19 universities and scientific research institutions by total patent application. Tsinghua University, China University of Mining & Technology, Naval University of Engineering are dominant in this area. They take 20.27% of the total patent filing.
Beijing Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1