With the analysis among 3,165 patents, we discovered top 488 key players by total patent application. Mitsubishi Electric Corp., Siemens AG, State Grid Corp. of China are dominant in this area. They take 4.96% of the total patent filing.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 69
Bayern, Germany
Patent: 48
State Grid Corp. of China
Beijing Shi, China
Patent: 40
Aichi-ken, Japan
Patent: 36
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
Guangdong Sheng, China
Patent: 36
Tokyo-to, Japan
Patent: 34
Tokyo-to, Japan
Patent: 34
Tokyo-to, Japan
Patent: 32
Tokyo-to, Japan
Patent: 28
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 27
With the analysis among 26 patents, we discovered top 17 start-ups by total patent application. Beijing Beifang Jichuang Technology & Trade Co. Ltd., Celfras Semiconductor, Inc., Shenzhen Royole Technologies Co., Ltd. are active in this area.
Beijing Beifang Jichuang Technology & Trade Co. Ltd.
Beijing Shi, China
Patent: 4
Celfras Semiconductor, Inc.
Jiangxi Sheng, China
Patent: 3
Shenzhen Royole Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 2
H2B2 Electrolysis Technologies SL
Beijing Wenli Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 1
California, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 901 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing AUDI AG, Gree Electric Appliances, Inc. of Zhuhai, Xi'an Sinofuse Electric Co., Ltd. take 3.44% of patent filing during this period.
Bayern, Germany
Patent: 11
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 11
Xi'an Sinofuse Electric Co., Ltd.
Shaanxi Sheng, China
Patent: 9
Shanghai Liangxin Electrical Co., Ltd.
Shanghai Shi, China
Patent: 8
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 8
Aichi-ken, Japan
Patent: 7
Michigan, United States
Patent: 7
State Grid Corp. of China
Beijing Shi, China
Patent: 7
With the analysis among related 901 patents in last 5 years, we discover 397 new entrants. Xi'an Sinofuse Electric Co., Ltd., GHSP, Inc., Klemko Techniek B.V. are the most active new entrants in this area.
Xi'an Sinofuse Electric Co., Ltd.
Shaanxi Sheng, China
Patent: 9
Michigan, United States
Patent: 7
North China University of Technology
Beijing Shi, China
Patent: 5
Niedersachsen, Germany
Patent: 5
Suzhou Boside Electric Co., Ltd
Jiangsu Sheng, China
Patent: 5
Shenzhen Carku Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Guangdong Zhongbei Energy Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
With the analysis among 314 patents, we discovered top 103 universities and scientific research institutions by total patent application. Tsinghua University, University of Electronic Science & Technology of China, Kunming University of Science & Technology are dominant in this area. They take 9.87% of the total patent filing.
Beijing Shi, China
Patent: 7
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 7
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 6
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 6
Beijing University of Technology
Beijing Shi, China
Patent: 5
Instituto Superior Técnico de Lisboa
Lisboa, Portugal
Patent: 5
Instituto Superior De Engenharia De Lisboa
Lisboa, Portugal
Patent: 5
North China University of Technology
Beijing Shi, China
Patent: 5
Instituto Politécnico de Setúbal
Setúbal, Portugal
Patent: 5
Korea Advanced Institute of Science & Technology