With the analysis among 15,339 patents, we discovered top 484 key players by total patent application. State Grid Corp. of China, NTT DOCOMO, Inc., Mitsubishi Electric Corp. are dominant in this area. They take 3.05% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 348
Tokyo-to, Japan
Patent: 73
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 47
Tokyo-to, Japan
Patent: 38
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 38
Fukushima-ken, Japan
Patent: 37
Xiamen Yaxon Network Co., Ltd.
Fujian Sheng, China
Patent: 37
Chengdu Zhaoyi Technology Development Co. Ltd.
Sichuan Sheng, China
Patent: 36
Guangdong Sheng, China
Patent: 35
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 35
With the analysis among 143 patents, we discovered top 84 start-ups by total patent application. Aisin KK, Huaqin Technology Co., Ltd., Shanghai Baocheng Network Technology Co. Ltd. are active in this area.
Tokyo-to, Japan
Patent: 13
Huaqin Technology Co., Ltd.
Shanghai Shi, China
Patent: 10
Shanghai Baocheng Network Technology Co. Ltd.
Shanghai Shi, China
Patent: 5
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 4
Qianxun Spatial Intelligence, Inc.
Shanghai Shi, China
Patent: 4
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Beijing Terminus Technology Group Co.,. Ltd.
Beijing Shi, China
Patent: 3
Yangzhou Yuan Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Hohem Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Beijing Chexiao Technology Co. Ltd.
Beijing Shi, China
Patent: 3
With the analysis among related 8,310 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Nanjing University of Information Science & Technology, Guangdong Power Grid Co. Ltd. take 1.96% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 103
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 32
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 28
Wuhan University of Technology
Hubei Sheng, China
Patent: 19
Tianjin Shi, China
Patent: 17
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 14
Guangdong University of Technology
Guangdong Sheng, China
Patent: 14
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 14
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 14
Zhejiang Sheng, China
Patent: 13
With the analysis among related 8,310 patents in last 5 years, we discover 263 new entrants. Guangdong Power Grid Co. Ltd., Tianjin Yaotong Technology Co., Ltd., Nanjing Zhonghao Internet of Things Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 28
Tianjin Yaotong Technology Co., Ltd.
Tianjin Shi, China
Patent: 13
Nanjing Zhonghao Internet of Things Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 9
Dongguan Power Supply Bureau of Guangdong Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 9
Taizhou Zhongyi Marine Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Shanghai Wanwei Technology Co., Ltd.
Shanghai Shi, China
Patent: 8
Hefei Zhixin Automobile Technology Co., Ltd.
Anhui Sheng, China
Patent: 8
Taizhou Kepuni Communication Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Xiamen University Tan Kah Kee College
Fujian Sheng, China
Patent: 7
Shenzhen Weizhi Information Technology Co., Ltd.
Guangdong Sheng, China
Patent: 7
With the analysis among 4,308 patents, we discovered top 334 universities and scientific research institutions by total patent application. Nanjing University of Information Science & Technology, Chang'an University, Southeast University are dominant in this area. They take 3.88% of the total patent filing.
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 68
Shaanxi Sheng, China
Patent: 56
Jiangsu Sheng, China
Patent: 42
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 37
Xi'an University of Science & Technology
Shaanxi Sheng, China
Patent: 37
Zhejiang Sheng, China
Patent: 33
Wuhan University of Technology
Hubei Sheng, China
Patent: 33
Tianjin Shi, China
Patent: 32
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 31
Jilin Sheng, China
Patent: 29