With the analysis among 2,935 patents, we discovered top 494 key players by total patent application. BP Exploration Operating Co. Ltd., PetroChina Co., Ltd., China Petroleum & Chemical Corp. are dominant in this area. They take 5.42% of the total patent filing.
BP Exploration Operating Co. Ltd.
Beijing Shi, China
Patent: 52
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 51
Hainan Weikang Pharmaceutical (Qianshan) Co., Ltd.
Anhui Sheng, China
Patent: 35
Tokyo-to, Japan
Patent: 29
Huntsman Petrochemical LLC
Utah, United States
Patent: 20
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Sichuan Sheng, China
Patent: 1
With the analysis among related 683 patents applied in the last 5 years. We discover 423 most active companies in this area. The fast-growing BP Exploration Operating Co. Ltd., PetroChina Co., Ltd., China Petroleum & Chemical Corp. take 10.40% of patent filing during this period.
BP Exploration Operating Co. Ltd.
Beijing Shi, China
Patent: 17
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 16
Jiangxi Runze Pharmaceutical Co., Ltd.
Jiangxi Sheng, China
Patent: 11
Hui Yin Bi Ji Tuan Jiang Xi Dong Ya Zhi Yao You Xian Gong Si
Jiangxi Sheng, China
Patent: 10
Southwest Petroleum University
Sichuan Sheng, China
Patent: 10
Nomura Micro Science Engineering Co., Ltd.
Rio de Janeiro, Brazil
Patent: 7
With the analysis among related 683 patents in last 5 years, we discover 313 new entrants. Jiangxi Runze Pharmaceutical Co., Ltd., Hui Yin Bi Ji Tuan Jiang Xi Dong Ya Zhi Yao You Xian Gong Si, Sophia School Corp. are the most active new entrants in this area.
Jiangxi Runze Pharmaceutical Co., Ltd.
Jiangxi Sheng, China
Patent: 11
Hui Yin Bi Ji Tuan Jiang Xi Dong Ya Zhi Yao You Xian Gong Si
Jiangxi Sheng, China
Patent: 10
Shanghai Fuzi Environmental Protection Technology Co., Ltd.
Shanghai Shi, China
Patent: 5
China Petrochemical Corporation Henan Oilfield Branch
Henan Sheng, China
Patent: 5
Shanghai Kaisen Fluid Technology Co. Ltd.
Shanghai Shi, China
Patent: 5
Jilin Centennial Hanke Pharmaceutical Co., Ltd.
Jilin Sheng, China
Patent: 4
CNOOC (China) Co., Ltd. Beijing Research Center
Beijing Shi, China
Patent: 4
Shanghai Shengyan Electronic Equipment Co., Ltd.
Shanghai Shi, China
Patent: 3
With the analysis among 345 patents, we discovered top 98 universities and scientific research institutions by total patent application. Southwest Petroleum University, Council of Scientific & Industrial Research, Shenyang Pharmaceutical University are dominant in this area. They take 18.84% of the total patent filing.
Southwest Petroleum University
Sichuan Sheng, China
Patent: 17
Council of Scientific & Industrial Research
Shenyang Pharmaceutical University
Liaoning Sheng, China
Patent: 8
University of Strathclyde
Glasgow City, United Kingdom
Patent: 6
Instituto Mexicano del Petroleo
Distrito Federal, Mexico
Patent: 6
Zhejiang Sheng, China
Patent: 5
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
The Second Military Medical University
Shanghai Shi, China
Patent: 4
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 4