With the analysis among 1,219 patents, we discovered top 475 key players by total patent application. Samsung Electronics Co., Ltd., Advantest Corp., State Grid Corp. of China are dominant in this area. They take 5.66% of the total patent filing.
Samsung Electronics Co., Ltd.
Tokyo-to, Japan
Patent: 23
State Grid Corp. of China
Beijing Shi, China
Patent: 22
Tokyo-to, Japan
Patent: 11
Hon Hai Precision Industry Co., Ltd.
Taiwan Province, China
Patent: 10
Mitsubishi Electric Corp.
International Business Machines Corp.
New York, United States
Patent: 8
With the analysis among 10 patents, we discovered top 8 start-ups by total patent application. Validere Technologies, Inc., Verkotan Oy, Beijing Baidu Netcom Science & Technology Co., Ltd. are active in this area.
Validere Technologies, Inc.
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
New Jersey, United States
Patent: 1
Ohio, United States
Patent: 1
Suzhou Jieyanxin Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
Zhejiang Leapmotor Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 162 patents applied in the last 5 years. We discover 142 most active companies in this area. The fast-growing Ping An Puhui Enterprises Management Co., Ltd., Dalian University of Technology, FEV Europe GmbH take 6.17% of patent filing during this period.
Ping An Puhui Enterprises Management Co., Ltd.
Guangdong Sheng, China
Patent: 4
Dalian University of Technology
Liaoning Sheng, China
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 3
Jilin Sheng, China
Patent: 3
National Engineering Laboratory of High Speed Railway Construction Technology
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Patent: 2
Zhejiang Chaoda Valve Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Validere Technologies, Inc.
Western Australia, Australia
Patent: 2
Hunan Sheng, China
Patent: 2
Ford Global Technologies LLC
Michigan, United States
Patent: 2
With the analysis among related 162 patents in last 5 years, we discover 115 new entrants. Ping An Puhui Enterprises Management Co., Ltd., Dalian University of Technology, FEV Europe GmbH are the most active new entrants in this area.
Ping An Puhui Enterprises Management Co., Ltd.
Guangdong Sheng, China
Patent: 4
Dalian University of Technology
Liaoning Sheng, China
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 3
Zhejiang Chaoda Valve Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Validere Technologies, Inc.
Ford Global Technologies LLC
Michigan, United States
Patent: 2
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 2
Guangdong Genius Technology Co.,Ltd.
Guangdong Sheng, China
Patent: 2
Carl Zeiss Industrielle Messtechnik GmbH
Guangzhou Environmental Protection Equipment Factory Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 319 patents, we discovered top 112 universities and scientific research institutions by total patent application. Jilin University, Xi'an University of Science & Technology, Chang'an University are dominant in this area. They take 8.46% of the total patent filing.
Jilin Sheng, China
Patent: 12
Xi'an University of Science & Technology
Shaanxi Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
New York, United States
Patent: 3