With the analysis among 14,512 patents, we discovered top 481 key players by total patent application. State Grid Corp. of China, Huawei Technologies Co., Ltd., Siemens AG are dominant in this area. They take 2.95% of the total patent filing.
Beijing Shi, China
Patent: 218
Guangdong Sheng, China
Patent: 114
Bayern, Germany
Patent: 96
Noord-Holland, Netherlands
Patent: 96
New York, United States
Patent: 93
Guangdong Sheng, China
Patent: 89
Guangdong Sheng, China
Patent: 70
Telefonaktiebolaget LM Ericsson
Baden-Württemberg, Germany
Patent: 66
With the analysis among 106 patents, we discovered top 68 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Caavo, Inc., Shanghai United Imaging Healthcare Co., Ltd. are active in this area.
Beijing Shi, China
Patent: 7
California, United States
Patent: 5
Shanghai Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Illinois, United States
Patent: 4
Guangdong Sheng, China
Patent: 3
California, United States
Patent: 3
Henan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
California, United States
Patent: 2
With the analysis among related 3,520 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing vivo Mobile Communication Co., Ltd., State Grid Corp. of China, Ping An Technology (Shenzhen) Co., Ltd. take 3.24% of patent filing during this period.
Guangdong Sheng, China
Patent: 61
Beijing Shi, China
Patent: 31
Guangdong Sheng, China
Patent: 22
Guangdong Sheng, China
Patent: 20
Maharashtra, India
Patent: 19
Henan Sheng, China
Patent: 18
Zhejiang Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 14
With the analysis among related 3,520 patents in last 5 years, we discover 290 new entrants. Guangdong Power Grid Co. Ltd., Beijing Dajia Internet Information Technology Co., Ltd., Ruizhun Technology Co., Ltd are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 15
Beijing Shi, China
Patent: 6
Ruizhun Technology Co., Ltd
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Patent: 5
Jiangsu Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Henan Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
Vivo Mobile Communications (Hangzhou) Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Nanjing Institute of Railway Technology
With the analysis among 2,501 patents, we discovered top 308 universities and scientific research institutions by total patent application. Zhejiang University, Harbin Institute of Technology, Council of Scientific & Industrial Research are dominant in this area. They take 4.76% of the total patent filing.
Zhejiang Sheng, China
Patent: 53
Heilongjiang Sheng, China
Patent: 42
Jilin Sheng, China
Patent: 23
Guangdong Sheng, China
Patent: 22
Tianjin Shi, China
Patent: 22
Beijing Shi, China
Patent: 21
Sichuan Sheng, China
Patent: 21
Hubei Sheng, China
Patent: 19
Beijing Shi, China
Patent: 18