With the analysis among 15,420 patents, we discovered top 488 key players by total patent application. China Petroleum & Chemical Corp., PetroChina Co., Ltd., Robert Bosch GmbH are dominant in this area. They take 1.53% of the total patent filing.
Beijing Shi, China
Patent: 101
Beijing Shi, China
Patent: 73
Baden-Württemberg, Germany
Patent: 62
New Hampshire, United States
Patent: 52
Illinois, United States
Patent: 42
Zhejiang Sheng, China
Patent: 41
Shaanxi Sheng, China
Patent: 41
With the analysis among 15 patents, we discovered top 10 start-ups by total patent application. XtreeE SAS, Wm. Wrigley Jr. Co., M-I LLC are active in this area.
Illinois, United States
Patent: 2
Texas, United States
Patent: 2
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 7,520 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Huai'an Weili Pump Technology Co., Ltd., China Petroleum & Chemical Corp., Zhejiang Ligao Pump Technology Co., Ltd. take 1.32% of patent filing during this period.
Jiangsu Sheng, China
Patent: 39
Beijing Shi, China
Patent: 31
Zhejiang Sheng, China
Patent: 29
Zhejiang Sheng, China
Patent: 29
Shaanxi Sheng, China
Patent: 27
Zhejiang Sheng, China
Patent: 23
Zhejiang Sheng, China
Patent: 18
Sichuan Sheng, China
Patent: 17
Fujian Sheng, China
Patent: 17
With the analysis among related 7,520 patents in last 5 years, we discover 325 new entrants. Huai'an Weili Pump Technology Co., Ltd., Waters Technology Corp., Chongqing Hongzhuang Electromechanical Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 39
Chongqing Shi, China
Patent: 10
Luoyang Green Tide Tengye Intelligent Equipment Co., Ltd.
Henan Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 10
Liaoning Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 9
Gansu Sheng, China
Patent: 9
With the analysis among 1,663 patents, we discovered top 228 universities and scientific research institutions by total patent application. Changzhou University, Donghua University, Zhejiang University of Technology are dominant in this area. They take 7.76% of the total patent filing.
Jiangsu Sheng, China
Patent: 44
Shanghai Shi, China
Patent: 41
Zhejiang Sheng, China
Patent: 40
Zhejiang Sheng, China
Patent: 31
Hebei Sheng, China
Patent: 31
Sichuan Sheng, China
Patent: 27
Beijing Shi, China
Patent: 22
Jiangsu Sheng, China
Patent: 18
Guangdong Sheng, China
Patent: 16
Shandong Sheng, China
Patent: 16