With the analysis among 12,388 patents, we discovered top 482 key players by total patent application. Matsushita Electronics Corp., Hitachi Ltd., State Grid Corp. of China are dominant in this area. They take 1.72% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 75
Tokyo-to, Japan
Patent: 73
State Grid Corp. of China
Beijing Shi, China
Patent: 65
Nordrhein-Westfalen, Germany
Patent: 52
Jiangyin Wuyang Chemical Co. Ltd.
Jiangsu Sheng, China
Patent: 50
Bayern, Germany
Patent: 49
Massachusetts, United States
Patent: 49
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 47
Tokyo-to, Japan
Patent: 45
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 42
With the analysis among 45 patents, we discovered top 29 start-ups by total patent application. Rimac Automobili doo, EOS Srl, WM Motor Technology Co., Ltd. are active in this area.
Lombardia, Italy
Patent: 3
WM Motor Technology Co., Ltd.
Shanghai Shi, China
Patent: 3
Beijing Beifang Jichuang Technology & Trade Co. Ltd.
Beijing Shi, China
Patent: 3
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 2
California, United States
Patent: 2
Chengdu Eugenlight Technology Co. Ltd.
Sichuan Sheng, China
Patent: 2
Beijing WeLion New Energy Technology Co. Ltd.
Beijing Shi, China
Patent: 2
With the analysis among related 3,288 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, Jilin University, Xi'an Jiaotong University take 2.10% of patent filing during this period.
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 30
Jilin Sheng, China
Patent: 20
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 19
State Grid Corp. of China
Beijing Shi, China
Patent: 19
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 17
Liaoning Sheng, China
Patent: 13
Anhui University of Technology
Anhui Sheng, China
Patent: 12
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 12
Beijing University of Technology
Beijing Shi, China
Patent: 12
With the analysis among related 3,288 patents in last 5 years, we discover 332 new entrants. Chengdu Xinkeli Chemical Technology Co., Ltd., Vatti Corp. Ltd., Wuhu Hangfei Technology Co., Ltd. are the most active new entrants in this area.
Chengdu Xinkeli Chemical Technology Co., Ltd.
Sichuan Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Wuhu Hangfei Technology Co., Ltd.
Anhui Sheng, China
Patent: 7
Jiangxi Sheng, China
Patent: 6
Suzhou Inspur Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Zhuzhou Zhiheat Technology Co., Ltd.
Hunan Sheng, China
Patent: 5
Shandong Yijiu Biotechnology Co., Ltd.
Shandong Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Yichang Lijia Technology Co., Ltd.
Hubei Sheng, China
Patent: 4
Ordos Tailijia New Energy Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 4
With the analysis among 2,394 patents, we discovered top 258 universities and scientific research institutions by total patent application. Tianjin University, Jilin University, Tsinghua University are dominant in this area. They take 6.10% of the total patent filing.
Tianjin Shi, China
Patent: 62
Jilin Sheng, China
Patent: 43
Beijing Shi, China
Patent: 41
Zhejiang Sheng, China
Patent: 39
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 36
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 29
Beijing Shi, China
Patent: 28
Beijing University of Technology
Beijing Shi, China
Patent: 27
South China University of Technology
Guangdong Sheng, China
Patent: 27
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 24