With the analysis among 9,657 patents, we discovered top 485 key players by total patent application. State Grid Corp. of China, Shandong Longquan Pipeline Engineering Co., Ltd., Shenzhen Abeike Precision Industry Co Ltd. are dominant in this area. They take 2.44% of the total patent filing.
Beijing Shi, China
Patent: 91
Shandong Sheng, China
Patent: 78
Guangdong Sheng, China
Patent: 67
Tianjin Shi, China
Patent: 55
Tianjin Shi, China
Patent: 54
Tianjin Shi, China
Patent: 53
Zhejiang Sheng, China
Patent: 46
Tianjin Shi, China
Patent: 41
Xinjiang Uygur Zizhiqu, China
Patent: 39
Beijing Shi, China
Patent: 37
With the analysis among 17 patents, we discovered top 11 start-ups by total patent application. Englishco LLC, Suzhou Wulian Medical Technology Co. Ltd., CNGmotive, Inc. are active in this area.
New York, United States
Patent: 4
Jiangsu Sheng, China
Patent: 3
Illinois, United States
Patent: 2
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 6,148 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Shenzhen Abeike Precision Industry Co Ltd., Tianjin University, Tianjin Renhe Dingsheng Steel Cylinder Manufacturing Co., Ltd. take 2.28% of patent filing during this period.
Guangdong Sheng, China
Patent: 55
Tianjin Shi, China
Patent: 49
Tianjin Shi, China
Patent: 36
Jiangsu Sheng, China
Patent: 35
Jiangsu Sheng, China
Patent: 31
Hebei Sheng, China
Patent: 29
Beijing Shi, China
Patent: 28
Jiangsu Sheng, China
Patent: 27
Tianjin Shi, China
Patent: 26
Tianjin Shi, China
Patent: 25
With the analysis among related 6,148 patents in last 5 years, we discover 315 new entrants. Jiangsu Kaisidi Chemical Machinery Co., Ltd., Changshu Medical Apparatus Factory, Purification Equipment Research Institute of CSIC are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 35
Jiangsu Sheng, China
Patent: 31
Hebei Sheng, China
Patent: 29
Jiangsu Sheng, China
Patent: 27
Jiangsu Sheng, China
Patent: 22
Hubei Sheng, China
Patent: 18
Zhejiang Sheng, China
Patent: 16
Zhejiang Sheng, China
Patent: 16
Shanghai Shi, China
Patent: 16
Jiangsu Sheng, China
Patent: 16
With the analysis among 1,557 patents, we discovered top 220 universities and scientific research institutions by total patent application. Tianjin University, Shandong University of Science & Technology, China University of Mining & Technology are dominant in this area. They take 8.29% of the total patent filing.
Tianjin Shi, China
Patent: 67
Shandong Sheng, China
Patent: 35
Jiangsu Sheng, China
Patent: 27
Liaoning Sheng, China
Patent: 26
Zhejiang Sheng, China
Patent: 23
Jiangsu Sheng, China
Patent: 21
Liaoning Sheng, China
Patent: 17
Sichuan Sheng, China
Patent: 14
Anhui Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 13