With the analysis among 5,799 patents, we discovered top 487 key players by total patent application. ZTE Corp., Huawei Technologies Co., Ltd., Hitachi Ltd. are dominant in this area. They take 5.81% of the total patent filing.
Guangdong Sheng, China
Patent: 133
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 132
Tokyo-to, Japan
Patent: 72
State Grid Corp. of China
Beijing Shi, China
Patent: 63
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 38
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 38
Tokyo-to, Japan
Patent: 36
Tokyo-to, Japan
Patent: 32
Guiyang Aluminium Magnesium Design & Research Inst. Co. Ltd.
Guizhou Sheng, China
Patent: 26
With the analysis among 54 patents, we discovered top 39 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Roambee Corp., Tongcheng Network Technology Co., Ltd. are active in this area.
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 6
California, United States
Patent: 4
Tongcheng Network Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shanghai Junzheng Network Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
New York, United States
Patent: 2
Suzhou Changtu Network Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 2
California, United States
Patent: 2
Beijing Yuechang Technology Co. Ltd.
Beijing Shi, China
Patent: 2
Beijing Xinhaihui Warehousing Co., Ltd.
Beijing Shi, China
Patent: 2
Hangzhou Qunhe Information Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 987 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Jiangnan Environmental Protection Group, Inc., Shanghai Lianfeng Energy Technology Co., Ltd. take 2.03% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 7
Jiangnan Environmental Protection Group, Inc.
Jiangsu Sheng, China
Patent: 7
Shanghai Lianfeng Energy Technology Co., Ltd.
Shanghai Shi, China
Patent: 6
South China University of Technology
Guangdong Sheng, China
Patent: 6
Zhengzhou Yunhai Information Technology Co., Ltd.
Henan Sheng, China
Patent: 6
Ping An Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 5
Inner Mongolia Yinan Technology Development Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 5
Shenzhen Ping An Medical Health Technology Service Co., Ltd
Guangdong Sheng, China
Patent: 5
Shenzhen Qianhai Webank Co. Ltd.
Guangdong Sheng, China
Patent: 5
Qingdao Tianhe Qingyuan Technology Co., Ltd.
Shandong Sheng, China
Patent: 5
With the analysis among related 987 patents in last 5 years, we discover 392 new entrants. Jiangnan Environmental Protection Group, Inc., Shanghai Lianfeng Energy Technology Co., Ltd., Inner Mongolia Yinan Technology Development Co., Ltd. are the most active new entrants in this area.
Jiangnan Environmental Protection Group, Inc.
Jiangsu Sheng, China
Patent: 7
Shanghai Lianfeng Energy Technology Co., Ltd.
Shanghai Shi, China
Patent: 6
Inner Mongolia Yinan Technology Development Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 5
Shenzhen Ping An Medical Health Technology Service Co., Ltd
Guangdong Sheng, China
Patent: 5
Shenzhen Qianhai Webank Co. Ltd.
Guangdong Sheng, China
Patent: 5
Johnson Controls Tyco IP Holdings LLP
OneConnect Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Lazars Network Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 3
Guangzhou Zhongxing Environmental Protection Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
With the analysis among 732 patents, we discovered top 216 universities and scientific research institutions by total patent application. South China University of Technology, Beijing University of Posts & Telecommunications, North China Electric Power University are dominant in this area. They take 5.60% of the total patent filing.
South China University of Technology
Guangdong Sheng, China
Patent: 14
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 12
North China Electric Power University
Beijing Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 6
Beijing Jiaotong University
Beijing Shi, China
Patent: 6
Hunan Sheng, China
Patent: 6
Shanghai Dianji University
Shanghai Shi, China
Patent: 6