With the analysis among 129 patents, we discovered top 76 key players by total patent application. Robert Bosch GmbH, Siemens AG, 3M Co. are dominant in this area. They take 13.18% of the total patent filing.
Baden-Württemberg, Germany
Patent: 7
Minnesota, United States
Patent: 5
Heidelberger Druckmaschinen AG
Baden-Württemberg, Germany
Patent: 5
Varian Semiconductor Equipment Associates, Inc.
Massachusetts, United States
Patent: 5
Taiwan Province, China
Patent: 3
Ishikawa-ken, Japan
Patent: 3
Terumo Cardiovascular Systems Corp.
Michigan, United States
Patent: 3
Matsushita Electronics Corp.
Wuhan Kubaite Technology Co. Ltd.
Hubei Sheng, China
Patent: 3
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With the analysis among related 13 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Wuhan Kubaite Technology Co. Ltd., PetroChina Co., Ltd., Daqing Oilfield Co., Ltd. take 53.85% of patent filing during this period.
Wuhan Kubaite Technology Co. Ltd.
Hubei Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Daqing Oilfield Co., Ltd.
Heilongjiang Sheng, China
Patent: 2
China Earthquake Disaster Prevention Center
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Patent: 2
China Railway Design Group Co., Ltd.
Tianjin Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zaozhuang Beihang Machine Tool Innovation Research Institute Co., Ltd.
Shandong Sheng, China
Patent: 1
Hefei University of Technology
Anhui Sheng, China
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 9 new entrants. Wuhan Kubaite Technology Co. Ltd., PetroChina Co., Ltd., Daqing Oilfield Co., Ltd. are the most active new entrants in this area.
Wuhan Kubaite Technology Co. Ltd.
Hubei Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Daqing Oilfield Co., Ltd.
Heilongjiang Sheng, China
Patent: 2
China Earthquake Disaster Prevention Center
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Patent: 2
China Railway Design Group Co., Ltd.
Tianjin Shi, China
Patent: 1
Zaozhuang Beihang Machine Tool Innovation Research Institute Co., Ltd.
Shandong Sheng, China
Patent: 1
Hefei University of Technology
Anhui Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 46 patents, we discovered top 16 universities and scientific research institutions by total patent application. Shandong University of Technology, Peking University, Beijing Institute of Technology are dominant in this area. They take 34.78% of the total patent filing.
Shandong University of Technology
Shandong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 3
Beijing Institute of Technology
Beijing Shi, China
Patent: 2
Washington, United States
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hefei University of Technology
Anhui Sheng, China
Patent: 1
Korea Institute of Science & Technology
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1