With the analysis among 13,383 patents, we discovered top 487 key players by total patent application. Matsushita Electronics Corp., Samsung Electronics Co., Ltd., Mitsubishi Electric Corp. are dominant in this area. They take 3.02% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 153
Samsung Electronics Co., Ltd.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 106
Tokyo-to, Japan
Patent: 101
Tokyo-to, Japan
Patent: 93
State Grid Corp. of China
Beijing Shi, China
Patent: 74
Daewoo Electronics Co. Ltd.
Bayern, Germany
Patent: 62
With the analysis among 61 patents, we discovered top 33 start-ups by total patent application. Aisin KK, Englishco LLC, SZ DJI Technology Co., Ltd. are active in this area.
Tokyo-to, Japan
Patent: 15
New York, United States
Patent: 7
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 5
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Institut National de la Santé et de la Recherche Médicale
Zhejiang Leapmotor Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 1
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
Lombardia, Italy
Patent: 1
With the analysis among related 4,042 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Gree Electric Appliances, Inc. of Zhuhai, Zhejiang Normal University, Zhejiang Geely Holding Group Co., Ltd. take 1.29% of patent filing during this period.
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 20
Zhejiang Normal University
Zhejiang Sheng, China
Patent: 18
Zhejiang Geely Holding Group Co., Ltd.
Zhejiang Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 12
State Grid Corp. of China
Beijing Shi, China
Patent: 11
Baden-Württemberg, Germany
Patent: 10
Jilin Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 9
FAW Jiefang Automotive Co. Ltd.
Jilin Sheng, China
Patent: 8
Illinois, United States
Patent: 8
With the analysis among related 4,042 patents in last 5 years, we discover 350 new entrants. FAW Jiefang Automotive Co. Ltd., Bambino Prezioso Switzerland AG, Dongfeng Motor Group Co., Ltd. are the most active new entrants in this area.
FAW Jiefang Automotive Co. Ltd.
Jilin Sheng, China
Patent: 8
Bambino Prezioso Switzerland AG
Zug, Switzerland
Patent: 7
Dongfeng Motor Group Co., Ltd.
Hubei Sheng, China
Patent: 7
Zhejiang Linyan Precision Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Toka Benma Electromechanical Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Shanghai Pateo Network Technology Service Co. Ltd.
Shanghai Shi, China
Patent: 5
Hangzhou Advance Gearbox Group Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Shanghai Ruibao Granulator Co., Ltd.
Shanghai Shi, China
Patent: 4
Hudong-Zhonghua Shipbuilding Group Co., Ltd.
Shanghai Shi, China
Patent: 4
With the analysis among 1,574 patents, we discovered top 270 universities and scientific research institutions by total patent application. Zhejiang Normal University, Jiangsu University, Zhejiang University are dominant in this area. They take 5.02% of the total patent filing.
Zhejiang Normal University
Zhejiang Sheng, China
Patent: 32
Jiangsu Sheng, China
Patent: 24
Zhejiang Sheng, China
Patent: 23
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 19
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 18
Beijing Shi, China
Patent: 17
Jiangsu Sheng, China
Patent: 14
Jilin Sheng, China
Patent: 12
Hefei University of Technology
Anhui Sheng, China
Patent: 11
North China Electric Power University
Beijing Shi, China
Patent: 11