With the analysis among 37 patents, we discovered top 27 key players by total patent application. China Petroleum & Chemical Corp., Sinopec Corp. Fushun Petrochemical Research Institute, Nippon Telegraph & Telephone Corp. are dominant in this area. They take 40.54% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 6
Sinopec Corp. Fushun Petrochemical Research Institute
Liaoning Sheng, China
Patent: 6
Nippon Telegraph & Telephone Corp.
Shenzhen Jingyuan Information Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Weishi Medical Imaging Co., Ltd
Hubei Sheng, China
Patent: 2
Schlumberger Technology BV
Zuid-Holland, Netherlands
Patent: 2
Mitsubishi Electric Corp.
Hon Hai Precision Industry Co., Ltd.
Taiwan Province, China
Patent: 1
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With the analysis among related 43 patents applied in the last 5 years. We discover 39 most active companies in this area. The fast-growing Shenzhen Jingyuan Information Technology Co., Ltd., China University of Petroleum (East China), Changchun Institute of Optics Fine Mechanics & Physics take 16.28% of patent filing during this period.
Shenzhen Jingyuan Information Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 2
Changchun Institute of Optics Fine Mechanics & Physics
Chongqing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Hunan Econovel Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
724 Research Institute of China Shipbuilding Industry Corporation
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Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Hanjing Jinhe Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 43 patents in last 5 years, we discover 33 new entrants. Shenzhen Jingyuan Information Technology Co., Ltd., China University of Petroleum (East China), Changchun Institute of Optics Fine Mechanics & Physics are the most active new entrants in this area.
Shenzhen Jingyuan Information Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 2
Changchun Institute of Optics Fine Mechanics & Physics
Chongqing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Hunan Econovel Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
724 Research Institute of China Shipbuilding Industry Corporation
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Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Hanjing Jinhe Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 66 patents, we discovered top 37 universities and scientific research institutions by total patent application. Tsinghua University, Beihang University, Nanjing University of Aeronautics & Astronautics are dominant in this area. They take 24.24% of the total patent filing.
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 3
South China University of Technology
Guangdong Sheng, China
Patent: 2
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
East China University of Science & Technology
Shanghai Shi, China
Patent: 2
Changchun Institute of Optics Fine Mechanics & Physics
Anhui Sheng, China
Patent: 2