With the analysis among 37,844 patents, we discovered top 478 key players by total patent application. State Grid Corp. of China, Samsung Electronics Co., Ltd., Huawei Technologies Co., Ltd. are dominant in this area. They take 5.58% of the total patent filing.
Beijing Shi, China
Patent: 817
Guangdong Sheng, China
Patent: 624
Tokyo-to, Japan
Patent: 462
Guangdong Sheng, China
Patent: 459
Osaka-fu, Japan
Patent: 298
Tokyo-to, Japan
Patent: 283
Tokyo-to, Japan
Patent: 281
Telefonaktiebolaget LM Ericsson
With the analysis among 563 patents, we discovered top 286 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Beijing Minglue Software System Ltd., Letv Cloud Computing Co. Ltd. are active in this area.
Beijing Shi, China
Patent: 45
Beijing Shi, China
Patent: 16
Beijing Shi, China
Patent: 15
Beijing Shi, China
Patent: 11
Beijing Shi, China
Patent: 9
Zhejiang Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Beijing Shi, China
Patent: 6
With the analysis among related 20,688 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Ping An Technology (Shenzhen) Co., Ltd., Huawei Technologies Co., Ltd. take 2.80% of patent filing during this period.
Beijing Shi, China
Patent: 325
Guangdong Sheng, China
Patent: 163
Guangdong Sheng, China
Patent: 91
Jiangsu Sheng, China
Patent: 87
Guangdong Sheng, China
Patent: 78
Beijing Shi, China
Patent: 71
Beijing Shi, China
Patent: 60
Guizhou Sheng, China
Patent: 59
Guangdong Sheng, China
Patent: 56
Guangdong Sheng, China
Patent: 55
With the analysis among related 20,688 patents in last 5 years, we discover 145 new entrants. Anhui Sandi Electronic Technology Co., Ltd, Wuhu Lechuang Electronic Technology Co., Ltd., Haier Smart Home Co., Ltd. are the most active new entrants in this area.
Anhui Sheng, China
Patent: 42
Anhui Sheng, China
Patent: 38
Shandong Sheng, China
Patent: 37
Guangdong Sheng, China
Patent: 26
Shanghai Shi, China
Patent: 26
Hainan Sheng, China
Patent: 23
Jilin Sheng, China
Patent: 23
Guangdong Sheng, China
Patent: 21
Guangdong Sheng, China
Patent: 20
With the analysis among 7,391 patents, we discovered top 288 universities and scientific research institutions by total patent application. Zhejiang University, Southeast University, Shanghai Jiao Tong University are dominant in this area. They take 5.10% of the total patent filing.
Zhejiang Sheng, China
Patent: 101
Jiangsu Sheng, China
Patent: 94
Shanghai Shi, China
Patent: 90
Beijing Shi, China
Patent: 82
Shaanxi Sheng, China
Patent: 80
Sichuan Sheng, China
Patent: 79
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 75
Beijing Shi, China
Patent: 74
Beijing Shi, China
Patent: 68
Chongqing Shi, China
Patent: 68