With the analysis among 27 patents, we discovered top 29 key players by total patent application. China National Petroleum Corp., BD Kiestra BV, CNPC Chuanqing Drilling Engineering Co. Ltd. are dominant in this area. They take 22.22% of the total patent filing.
China National Petroleum Corp.
Beijing Shi, China
Patent: 2
FRIESLAND, Netherlands
Patent: 2
CNPC Chuanqing Drilling Engineering Co. Ltd.
Sichuan Sheng, China
Patent: 2
Wuhan Xu Dexi Biotechnology Co., Ltd.
Hubei Sheng, China
Patent: 2
Suzhou Jinweizhi Biotechnology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
China General Nuclear Power Corp.
Guangdong Sheng, China
Patent: 1
Autobio Diagnostics Co., Ltd.
Henan Sheng, China
Patent: 1
Jiangsu Wanbang Biopharmaceuticals Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Wecare Probiotics Co. Ltd.
Jiangsu Sheng, China
Patent: 1
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With the analysis among related 39 patents applied in the last 5 years. We discover 39 most active companies in this area. The fast-growing CNPC Chuanqing Drilling Engineering Co. Ltd., Wuhan Xu Dexi Biotechnology Co., Ltd., Suzhou Jinweizhi Biotechnology Co., Ltd. take 15.38% of patent filing during this period.
CNPC Chuanqing Drilling Engineering Co. Ltd.
Sichuan Sheng, China
Patent: 2
Wuhan Xu Dexi Biotechnology Co., Ltd.
Hubei Sheng, China
Patent: 2
Suzhou Jinweizhi Biotechnology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
China National Petroleum Corp.
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
China Nuclear Power Operations Co. Ltd.
Guangdong Sheng, China
Patent: 1
Shaoguan Xiaochao Biotechnology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Wecare Probiotics Co. Ltd.
Jiangsu Sheng, China
Patent: 1
shandong institute of commerce and technology
Shandong Sheng, China
Patent: 1
With the analysis among related 39 patents in last 5 years, we discover 38 new entrants. CNPC Chuanqing Drilling Engineering Co. Ltd., Wuhan Xu Dexi Biotechnology Co., Ltd., Suzhou Jinweizhi Biotechnology Co., Ltd. are the most active new entrants in this area.
CNPC Chuanqing Drilling Engineering Co. Ltd.
Sichuan Sheng, China
Patent: 2
Wuhan Xu Dexi Biotechnology Co., Ltd.
Hubei Sheng, China
Patent: 2
Suzhou Jinweizhi Biotechnology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
China National Petroleum Corp.
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
China Nuclear Power Operations Co. Ltd.
Guangdong Sheng, China
Patent: 1
Shaoguan Xiaochao Biotechnology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Wecare Probiotics Co. Ltd.
Jiangsu Sheng, China
Patent: 1
shandong institute of commerce and technology
Shandong Sheng, China
Patent: 1
With the analysis among 17 patents, we discovered top 11 universities and scientific research institutions by total patent application. Jimei University, Hubei University of Technology, Shenzhen Polytechnic College are dominant in this area. They take 17.65% of the total patent filing.
Fujian Sheng, China
Patent: 1
Hubei University of Technology
Hubei Sheng, China
Patent: 1
Shenzhen Polytechnic College
Guangdong Sheng, China
Patent: 1
Hefei Institutes of Physical Science
Anhui Sheng, China
Patent: 1
Guangdong University of Technology
Guangdong Sheng, China
Patent: 1
Nanjing Agricultural University
Jiangsu Sheng, China
Patent: 1
Yunnan Agricultural University
Yunnan Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1