With the analysis among 130 patents, we discovered top 93 key players by total patent application. Procter & Gamble Co., Statoil Gulf Services LLC, Hitachi Ltd. are dominant in this area. They take 10.00% of the total patent filing.
Ohio, United States
Patent: 6
Statoil Gulf Services LLC
Connecticut, United States
Patent: 4
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Ningbo Fotile Kitchenware Co. Ltd.
Zhejiang Sheng, China
Patent: 3
Hunan Red Sun Photoelectricity Science & Technology Co. Ltd.
Hunan Sheng, China
Patent: 3
Tianjin Huanxin Technology Development Co., Ltd.
Tianjin Shi, China
Patent: 3
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 2
China National Petroleum Corp.
Beijing Shi, China
Patent: 2
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With the analysis among related 37 patents applied in the last 5 years. We discover 34 most active companies in this area. The fast-growing Beihang University, Trina Solar Co., Ltd., CHINA ENERGY ENGINEERING GROUP SHANXI ELECTRIC POWER ENGINEERING CO.,LTD. take 18.92% of patent filing during this period.
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
CHINA ENERGY ENGINEERING GROUP SHANXI ELECTRIC POWER ENGINEERING CO.,LTD.
Shanxi Sheng, China
Patent: 2
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2
Southwest Petroleum University
Sichuan Sheng, China
Patent: 2
Sichuan Engineering Technical College
Sichuan Sheng, China
Patent: 1
Sinopec Corp. Shengli Oilfield Branch Exploration and Development Research Institute
Shandong Sheng, China
Patent: 1
Tianjin University of Commerce
Tianjin Shi, China
Patent: 1
Beijing Shougang Intl Engineering Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Guangxi Fuhuida Electromechanical Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among related 37 patents in last 5 years, we discover 26 new entrants. CHINA ENERGY ENGINEERING GROUP SHANXI ELECTRIC POWER ENGINEERING CO.,LTD., Southwest Petroleum University, Sichuan Engineering Technical College are the most active new entrants in this area.
CHINA ENERGY ENGINEERING GROUP SHANXI ELECTRIC POWER ENGINEERING CO.,LTD.
Shanxi Sheng, China
Patent: 2
Southwest Petroleum University
Sichuan Sheng, China
Patent: 2
Sichuan Engineering Technical College
Sichuan Sheng, China
Patent: 1
Sinopec Corp. Shengli Oilfield Branch Exploration and Development Research Institute
Shandong Sheng, China
Patent: 1
Tianjin University of Commerce
Tianjin Shi, China
Patent: 1
Beijing Shougang Intl Engineering Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Guangxi Fuhuida Electromechanical Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Luoyang Zhongwei Environmental Protection Technology Co., Ltd.
Henan Sheng, China
Patent: 1
University of Science & Technology Beijing
Beijing Shi, China
Patent: 1
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 1
With the analysis among 42 patents, we discovered top 17 universities and scientific research institutions by total patent application. Beihang University, Shanghai Jiao Tong University, Central South University are dominant in this area. They take 23.81% of the total patent filing.
Beijing Shi, China
Patent: 5
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2
Southwest Petroleum University
Sichuan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 1
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 1
Tianjin University of Commerce
Tianjin Shi, China
Patent: 1