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
Lucent Technologies, Inc.
New Jersey, United States
Patent: 6
Connecticut, United States
Patent: 5
Illinois, United States
Patent: 5
Chengdu Hongshan Technology Co., Ltd.
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.
Naval University of Engineering
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 4
Shanghai Koito Automotive Lamp Co., Ltd.
Shanghai Shi, China
Patent: 3
Xuzhou Jinfeng Hydraulic Technology Development Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Diehl Defence GmbH & Co. KG
Baden-Württemberg, Germany
Patent: 3
Ningbo Wangtong Locks Co. Ltd.
Zhejiang Sheng, China
Patent: 3
Guangdong Huibo Robot Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Zhejiang Kaiwei Carbon Materials Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Northwest Railway Electronics Co., Ltd.
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.
Naval University of Engineering
Shanghai Koito Automotive Lamp Co., Ltd.
Shanghai Shi, China
Patent: 3
Xuzhou Jinfeng Hydraulic Technology Development Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Diehl Defence GmbH & Co. KG
Baden-Württemberg, Germany
Patent: 3
Ningbo Wangtong Locks Co. Ltd.
Zhejiang Sheng, China
Patent: 3
Guangdong Huibo Robot Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Zhejiang Kaiwei Carbon Materials Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Northwest Railway Electronics Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Anhui Yanshi Technology Co., Ltd.
Anhui Sheng, China
Patent: 2
Hunan Changde Water Meter Manufacture Co. Ltd.
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
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 5
Naval University of Engineering
Beijing University of Technology
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Beijing Jiaotong University
Beijing Shi, China
Patent: 1
Zaporizhzhya National Technical University
China Academy of Space Technology
Shaanxi Sheng, China
Patent: 1
Changchun Institute of Optics Fine Mechanics & Physics