With the analysis among 5,091 patents, we discovered top 483 key players by total patent application. State Grid Corp. of China, Gree Electric Appliances, Inc. of Zhuhai, Joyoung Co., Ltd. are dominant in this area. They take 6.21% of the total patent filing.
Beijing Shi, China
Patent: 184
Guangdong Sheng, China
Patent: 68
Shandong Sheng, China
Patent: 64
Guangdong Sheng, China
Patent: 54
Guangdong Sheng, China
Patent: 50
Zhejiang Sheng, China
Patent: 37
Bayern, Germany
Patent: 31
Guangdong Sheng, China
Patent: 25
Jiangsu Sheng, China
Patent: 23
Guangdong Sheng, China
Patent: 22
With the analysis among 56 patents, we discovered top 33 start-ups by total patent application. SZ DJI Technology Co., Ltd., GAC Aion New Energy Automobile Co., Ltd., Zhejiang Leapmotor Technology Co., Ltd. are active in this area.
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 3,219 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Gree Electric Appliances, Inc. of Zhuhai, Ningbo Taifengyuan Electric Co., Ltd. take 5.34% of patent filing during this period.
Beijing Shi, China
Patent: 80
Guangdong Sheng, China
Patent: 55
Zhejiang Sheng, China
Patent: 37
Guangdong Sheng, China
Patent: 23
Guangdong Sheng, China
Patent: 21
Beijing Shi, China
Patent: 18
Zhejiang Sheng, China
Patent: 17
Shandong Sheng, China
Patent: 17
Beijing Shi, China
Patent: 16
Jilin Sheng, China
Patent: 14
With the analysis among related 3,219 patents in last 5 years, we discover 365 new entrants. Ningbo Taifengyuan Electric Co., Ltd., Haier Smart Home Co., Ltd., CISDI Engineering Co. Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 37
Shandong Sheng, China
Patent: 17
Chongqing Shi, China
Patent: 13
Beijing Shi, China
Patent: 10
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Patent: 10
Guangdong Sheng, China
Patent: 9
Henan Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 8
Yunnan Sheng, China
Patent: 8
With the analysis among 761 patents, we discovered top 209 universities and scientific research institutions by total patent application. Zhejiang University, Tsinghua University, Huazhong University of Science & Technology are dominant in this area. They take 10.12% of the total patent filing.
Zhejiang Sheng, China
Patent: 24
Beijing Shi, China
Patent: 21
Hubei Sheng, China
Patent: 16
Beijing Shi, China
Patent: 12
Tianjin Shi, China
Patent: 12
Shaanxi Sheng, China
Patent: 11
Heilongjiang Sheng, China
Patent: 11
Anhui Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 8