With the analysis among 215 patents, we discovered top 173 key players by total patent application. State Grid Corp. of China, Wuxi Diyute Technology Co., Ltd., Wuxi Jixing Automotive Acoustic Components Technology Co. Ltd. are dominant in this area. They take 8.84% of the total patent filing.
Beijing Shi, China
Patent: 12
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Gansu Sheng, China
Patent: 3
Qinghai Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Xiamen Xianglei Construction Engineering Co., Ltd.
Fujian Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 71 patents applied in the last 5 years. We discover 55 most active companies in this area. The fast-growing Wuxi Diyute Technology Co., Ltd., State Grid Corp. of China, Qinghai Electric Power Co. take 12.68% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Qinghai Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Qinghai Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Cangnan Huali Tag Co. Ltd.
Zhejiang Sheng, China
Patent: 1
Shaanxi Hongli Intelligent Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among related 71 patents in last 5 years, we discover 53 new entrants. Wuxi Diyute Technology Co., Ltd., Qinghai Electric Power Co., Pagman Technology (Taicang) Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
Qinghai Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Qinghai Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Cangnan Huali Tag Co. Ltd.
Zhejiang Sheng, China
Patent: 1
Shaanxi Hongli Intelligent Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 13 patents, we discovered top 10 universities and scientific research institutions by total patent application. Wuhan University of Technology, Harbin University of Science & Technology, China University of Mining & Technology are dominant in this area. They take 23.08% of the total patent filing.
Hubei Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1