With the analysis among 905 patents, we discovered top 363 key players by total patent application. Siemens AG, Koninklijke Philips NV, Robert Bosch GmbH are dominant in this area. They take 13.04% of the total patent filing.
Bayern, Germany
Patent: 46
Noord-Holland, Netherlands
Patent: 46
Baden-Württemberg, Germany
Patent: 26
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 14
Zug, Switzerland
Patent: 12
Tokyo-to, Japan
Patent: 11
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 10
Bayern, Germany
Patent: 10
Trek 2000 International Ltd.
With the analysis among 6 patents, we discovered top 3 start-ups by total patent application.
Xi'an Lingchong Chuangxiang New Energy Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 3
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 2
BitMain Technologies Holding Co.
Beijing Shi, China
Patent: 1
With the analysis among related 187 patents applied in the last 5 years. We discover 122 most active companies in this area. The fast-growing BOE Technology Group Co., Ltd., Zhejiang University, Erbe Elektromedizin GmbH take 9.09% of patent filing during this period.
BOE Technology Group Co., Ltd.
Beijing Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Baden-Württemberg, Germany
Patent: 5
Baden-Württemberg, Germany
Patent: 5
Sankt Gallen, Switzerland
Patent: 4
Huawei Digital Power Technologies Co Ltd
Guangdong Sheng, China
Patent: 4
Massachusetts, United States
Patent: 3
Arizona, United States
Patent: 3
Suzhou Yingjiatong Semiconductor Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Xi'an Lingchong Chuangxiang New Energy Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 3
With the analysis among related 187 patents in last 5 years, we discover 107 new entrants. Erbe Elektromedizin GmbH, Gema Switzerland GmbH, Huawei Digital Power Technologies Co Ltd are the most active new entrants in this area.
Baden-Württemberg, Germany
Patent: 5
Sankt Gallen, Switzerland
Patent: 4
Huawei Digital Power Technologies Co Ltd
Guangdong Sheng, China
Patent: 4
Arizona, United States
Patent: 3
Suzhou Yingjiatong Semiconductor Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Xi'an Lingchong Chuangxiang New Energy Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 3
Beijing BOE Display Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Silergy Semiconductor Technology (Hangzhou) Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 3
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
With the analysis among 101 patents, we discovered top 41 universities and scientific research institutions by total patent application. Zhejiang University, Swiss Federal Institute of Technology Zurich, Tsinghua University are dominant in this area. They take 25.74% of the total patent filing.
Zhejiang Sheng, China
Patent: 11
Swiss Federal Institute of Technology Zurich
ZURICH, Switzerland
Patent: 9
Beijing Shi, China
Patent: 6
South China University of Technology
Guangdong Sheng, China
Patent: 5
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Tianjin Agricultural College
Tianjin Shi, China
Patent: 2