With the analysis among 1,616 patents, we discovered top 485 key players by total patent application. Guangzhou Ultra Union Chemicals Ltd., Wuxi Shangkai Test Equipment Co., Ltd., CHEMETALL GmbH are dominant in this area. They take 5.20% of the total patent filing.
Guangdong Sheng, China
Patent: 55
Jiangsu Sheng, China
Patent: 15
Hessen, Germany
Patent: 14
Tokyo-to, Japan
Patent: 14
Beijing Shi, China
Patent: 13
Guangdong Sheng, China
Patent: 12
Nordrhein-Westfalen, Germany
Patent: 10
Beijing Shi, China
Patent: 9
Hebei Sheng, China
Patent: 8
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 1,047 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Guangzhou Ultra Union Chemicals Ltd., Wuxi Shangkai Test Equipment Co., Ltd., Guohe General Testing Evaluation & Certification Co., Ltd take 7.07% of patent filing during this period.
Guangdong Sheng, China
Patent: 50
Jiangsu Sheng, China
Patent: 15
Beijing Shi, China
Patent: 9
Hebei Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Chongqing Shi, China
Patent: 5
Tangshan Iron & Steel Group Co., Ltd.
Hebei Sheng, China
Patent: 5
undefined undefined
Patent: 5
With the analysis among related 1,047 patents in last 5 years, we discover 454 new entrants. Wuxi Shangkai Test Equipment Co., Ltd., Guohe General Testing Evaluation & Certification Co., Ltd, Zhejiang Kangsheng Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 15
Beijing Shi, China
Patent: 9
Zhejiang Sheng, China
Patent: 7
Beijing Shi, China
Patent: 5
Tangshan Iron & Steel Group Co., Ltd.
Hebei Sheng, China
Patent: 5
undefined undefined
Patent: 5
Jiangsu Sheng, China
Patent: 4
Nanjing Huanke Test Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Wuxi Youlian Measurement and Control Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
With the analysis among 240 patents, we discovered top 63 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, University of Science & Technology Beijing, Nanchang Hangkong University are dominant in this area. They take 12.92% of the total patent filing.
Yunnan Sheng, China
Patent: 12
Beijing Shi, China
Patent: 9
Jiangxi Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Liaoning Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3