With the analysis among 2,251 patents, we discovered top 489 key players by total patent application. Hyundai Motor Co., Ltd., Nippon Telegraph & Telephone Corp., Halliburton Energy Services, Inc. are dominant in this area. They take 3.73% of the total patent filing.
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 21
Halliburton Energy Services, Inc.
Texas, United States
Patent: 21
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 18
State Grid Corp. of China
Beijing Shi, China
Patent: 17
SOMMER Antriebs- und Funktechnik GmbH
Schlumberger Technologies, Inc.
New Jersey, United States
Patent: 10
Michigan, United States
Patent: 9
With the analysis among 7 patents, we discovered top 4 start-ups by total patent application. Verb Surgical, Inc., Institut National de la Santé et de la Recherche Médicale, Ara Labs, Inc. are active in this area.
California, United States
Patent: 4
Institut National de la Santé et de la Recherche Médicale
New York, United States
Patent: 1
Beijing Boqing Technology Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 759 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China National Petroleum Corp., China Petroleum Logging Co. Ltd., Sandvik Mining & Construction Oy take 2.77% of patent filing during this period.
China National Petroleum Corp.
Beijing Shi, China
Patent: 8
China Petroleum Logging Co. Ltd.
Shaanxi Sheng, China
Patent: 7
Sandvik Mining & Construction Oy
State Grid Corp. of China
Beijing Shi, China
Patent: 6
State Grid Zhejiang Electric Power Co., Ltd. Jinhua Power Supply Company
Zhejiang Sheng, China
Patent: 5
CCCC Second Harbor Engineering Bureau Co. Ltd.
Hubei Sheng, China
Patent: 5
China Coal Technology & Engineering Group Co. Ltd.
Beijing Shi, China
Patent: 5
Ohio, United States
Patent: 4
Tiandi Shanghai Mining Equipment Technology Co., Ltd.
Shanghai Shi, China
Patent: 4
Hangzhou Yuanjin Cable Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 4
With the analysis among related 759 patents in last 5 years, we discover 449 new entrants. China Petroleum Logging Co. Ltd., Sandvik Mining & Construction Oy, State Grid Zhejiang Electric Power Co., Ltd. Jinhua Power Supply Company are the most active new entrants in this area.
China Petroleum Logging Co. Ltd.
Shaanxi Sheng, China
Patent: 7
Sandvik Mining & Construction Oy
State Grid Zhejiang Electric Power Co., Ltd. Jinhua Power Supply Company
Zhejiang Sheng, China
Patent: 5
China Coal Technology & Engineering Group Co. Ltd.
Beijing Shi, China
Patent: 5
Ohio, United States
Patent: 4
Hangzhou Yuanjin Cable Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 4
California, United States
Patent: 4
Nuclear Industry 290 Research Institute
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Patent: 4
Ruisi Technology Co. Ltd.
Hebei Sheng, China
Patent: 4
Jinhua Bada Group Co. Ltd.
Zhejiang Sheng, China
Patent: 4
With the analysis among 305 patents, we discovered top 80 universities and scientific research institutions by total patent application. Southeast University, China University of Mining & Technology, Deakin University are dominant in this area. They take 14.43% of the total patent filing.
Jiangsu Sheng, China
Patent: 23
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 12
Victoria, Australia
Patent: 9
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 4
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 3