With the analysis among 754 patents, we discovered top 333 key players by total patent application. State Grid Corp. of China, AVIC Shenyang Xinghua Areo Electric Appliance Co., Ltd., China Power Corp. are dominant in this area. They take 24.80% of the total patent filing.
Beijing Shi, China
Patent: 86
Liaoning Sheng, China
Patent: 73
Guangzhou Panyu Cable (Group) Co. Ltd.
Guangdong Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 11
Sichuan Sheng, China
Patent: 10
Henan Sheng, China
Patent: 9
California, United States
Patent: 8
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With the analysis among related 274 patents applied in the last 5 years. We discover 147 most active companies in this area. The fast-growing State Grid Corp. of China, AVIC Shenyang Xinghua Areo Electric Appliance Co., Ltd., Shenzhen Connector Technology Co., Ltd. take 16.42% of patent filing during this period.
Beijing Shi, China
Patent: 21
Liaoning Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 11
Guangzhou Panyu Cable (Group) Co. Ltd.
Guangdong Sheng, China
Patent: 11
Sichuan Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 8
Guizhou Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Yunnan Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
With the analysis among related 274 patents in last 5 years, we discover 119 new entrants. Shenzhen Connector Technology Co., Ltd., Chengdu Hongming Electronics Co. Ltd., Shenzhen Mocolian Electronics Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 11
Sichuan Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
Nebraska, United States
Patent: 4
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 3
Xinjiang Uygur Zizhiqu, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
With the analysis among 27 patents, we discovered top 6 universities and scientific research institutions by total patent application. Guizhou University, Yancheng Institute of Technology, Guizhou Institute of Technology are dominant in this area. They take 29.63% of the total patent filing.
Guizhou Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1