With the analysis among 995 patents, we discovered top 427 key players by total patent application. Nissan Motor Co., Ltd., Siemens AG, Robert Bosch GmbH are dominant in this area. They take 9.25% of the total patent filing.
Fukushima-ken, Japan
Patent: 34
Bayern, Germany
Patent: 29
Baden-Württemberg, Germany
Patent: 29
New South Wales, Australia
Patent: 19
Tokyo-to, Japan
Patent: 18
Ford Global Technologies LLC
Michigan, United States
Patent: 16
Tokyo-to, Japan
Patent: 15
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 15
Samsung Electronics Co., Ltd.
GM Global Technology Operations LLC
Michigan, United States
Patent: 14
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
Oregon, United States
Patent: 1
With the analysis among related 218 patents applied in the last 5 years. We discover 171 most active companies in this area. The fast-growing Guangdong Power Grid Co., Ltd. Electric Power Research Institute, Guangdong Power Grid Co. Ltd., Jiangsu University take 9.17% of patent filing during this period.
Guangdong Power Grid Co., Ltd. Electric Power Research Institute
Guangdong Sheng, China
Patent: 8
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Mitsubishi Electric Corp.
State Grid Corp. of China
Beijing Shi, China
Patent: 4
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 4
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 3
Mitsubishi Electric R&D Centre Europe BV
Noord-Holland, Netherlands
Patent: 3
With the analysis among related 218 patents in last 5 years, we discover 134 new entrants. Guangdong Power Grid Co. Ltd., Jiangsu University, IFP Energies Nouvelles are the most active new entrants in this area.
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 5
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 4
Mitsubishi Electric R&D Centre Europe BV
Noord-Holland, Netherlands
Patent: 3
Tianjin Shi, China
Patent: 3
Société de Technologie Michelin
Industrial Technology Research Institute
Taiwan Province, China
Patent: 3
Hisense Home Appliances Group Co., Ltd.
Guangdong Sheng, China
Patent: 3
Hangzhou Fuwode Electronic Electrical Appliance Co. Ltd.
Zhejiang Sheng, China
Patent: 2
With the analysis among 256 patents, we discovered top 89 universities and scientific research institutions by total patent application. Zhejiang University, Southeast University, Shanghai Jiao Tong University are dominant in this area. They take 9.77% of the total patent filing.
Zhejiang Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 6
Shanghai Shi, China
Patent: 6
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Hong Kong SAR, China
Patent: 4
Beijing Shi, China
Patent: 4
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 4
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 4