With the analysis among 14,447 patents, we discovered top 485 key players by total patent application. State Grid Corp. of China, ZTE Corp., Huawei Technologies Co., Ltd. are dominant in this area. They take 4.33% of the total patent filing.
Beijing Shi, China
Patent: 271
Guangdong Sheng, China
Patent: 194
Guangdong Sheng, China
Patent: 161
Beijing Shi, China
Patent: 128
Taiwan Province, China
Patent: 111
Tokyo-to, Japan
Patent: 102
Tokyo-to, Japan
Patent: 77
Tokyo-to, Japan
Patent: 77
Tokyo-to, Japan
Patent: 68
Tokyo-to, Japan
Patent: 67
With the analysis among 114 patents, we discovered top 68 start-ups by total patent application. SZ DJI Technology Co., Ltd., Beijing Baidu Netcom Science & Technology Co., Ltd., Aisin KK are active in this area.
Guangdong Sheng, China
Patent: 14
Beijing Shi, China
Patent: 8
Shanghai Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
California, United States
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 2,920 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Zhengzhou Yunhai Information Technology Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai take 3.42% of patent filing during this period.
Beijing Shi, China
Patent: 52
Henan Sheng, China
Patent: 26
Guangdong Sheng, China
Patent: 22
Guangdong Sheng, China
Patent: 18
Guangdong Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 14
Beijing Shi, China
Patent: 10
Zhejiang Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 9
Chiba-ken, Japan
Patent: 9
With the analysis among related 2,920 patents in last 5 years, we discover 270 new entrants. Kunshan Pinyuan Intellectual Property Operation Technology Co., Ltd., Dezhou Biaofeng Information Technology Co., Ltd., Beijing Geekplus Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Jiangxi Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
With the analysis among 2,199 patents, we discovered top 246 universities and scientific research institutions by total patent application. Zhejiang University, Tsinghua University, Beihang University are dominant in this area. They take 5.78% of the total patent filing.
Zhejiang Sheng, China
Patent: 46
Beijing Shi, China
Patent: 39
Beijing Shi, China
Patent: 31
Heilongjiang Sheng, China
Patent: 30
Shanghai Shi, China
Patent: 29
Jiangsu Sheng, China
Patent: 29
Chongqing Shi, China
Patent: 25
Jilin Sheng, China
Patent: 23
Guangdong Sheng, China
Patent: 23
Hubei Sheng, China
Patent: 22