With the analysis among 8 patents, we discovered top 10 key players by total patent application. Anhui Zhongkong Instrument Co., Ltd., China Petroleum & Chemical Corp., Shenzhen Leengstar Technology Co. Ltd. are dominant in this area. They take 62.50% of the total patent filing.
Anhui Zhongkong Instrument Co., Ltd.
Anhui Sheng, China
Patent: 2
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 1
Shenzhen Leengstar Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
Jinzhou Hongfeng Dyeing Factory Co. Ltd.
Liaoning Sheng, China
Patent: 1
Dalian Hongfeng Holdings Co., Ltd.
Liaoning Sheng, China
Patent: 1
Nanjing Jiuzhang Chemical Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
DALIAN KISHINA-HF PRINTING & DYEING MILL
Liaoning Sheng, China
Patent: 1
Petroleum Engineering Technology Research Institute of China Petroleum & Chemical Corporation Shengli Oilfield Branch
Shandong Sheng, China
Patent: 1
Huzhou Xinbeilian Network Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Tianjin Xinxingke Energy Technology Co., Ltd.
Tianjin Shi, China
Patent: 1
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Shenzhen Leengstar Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 19 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing Yanshan University, China Petroleum University Beijing, Henan Normal University take 36.84% of patent filing during this period.
Hebei Sheng, China
Patent: 3
China Petroleum University Beijing
Beijing Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Anhui Zhongkong Instrument Co., Ltd.
Anhui Sheng, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Huzhou Xinbeilian Network Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among related 19 patents in last 5 years, we discover 12 new entrants. Anhui Zhongkong Instrument Co., Ltd., China Petroleum University Beijing, Henan Normal University are the most active new entrants in this area.
Anhui Zhongkong Instrument Co., Ltd.
Anhui Sheng, China
Patent: 2
China Petroleum University Beijing
Beijing Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Petroleum Engineering Technology Research Institute of China Petroleum & Chemical Corporation Shengli Oilfield Branch
Shandong Sheng, China
Patent: 1
Tianjin Xinxingke Energy Technology Co., Ltd.
Tianjin Shi, China
Patent: 1
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 1
Southwest Petroleum University
Sichuan Sheng, China
Patent: 1
Huzhou Xinbeilian Network Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 1
With the analysis among 38 patents, we discovered top 17 universities and scientific research institutions by total patent application. Tianjin University, Hebei University, Yanshan University are dominant in this area. They take 47.37% of the total patent filing.
Tianjin Shi, China
Patent: 8
Hebei Sheng, China
Patent: 6
Hebei Sheng, China
Patent: 4
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
China Petroleum University Beijing
Beijing Shi, China
Patent: 2
New York, United States
Patent: 1
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1