Top 100 Fast-growings companies in Drilling machines by Most Patent Filing In 3 Years in the China in 2019 – Discovery

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The Drilling machines top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 3 Years Drilling machines Fast-growings in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2019, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

Ranking Year:

Region:

Ranking:

1	China National Petroleum Corp.	Beijing Shi, China	Natural gas,Petroleum industry,Renewable energy, ...[+2]	Patent: 80
2	Henan Polytechnic University	Henan Sheng, China		Patent: 50
3	China University of Mining & Technology	Jiangsu Sheng, China	Coal mining,Pinyin,Coal, ...[+2]	Patent: 44
4	Sichuan University	Sichuan Sheng, China	Monoclonal antibody,Cancer immunotherapy,Immunotherapy, ...[+2]	Patent: 39
5	Shandong University of Science & Technology	China	Mathematics,Computer science,Materials science, ...[+2]	Patent: 39
6	Baoji Oilfield Machinery Co. Ltd.	Shaanxi Sheng, China	Petroleum industry,Natural resource management	Patent: 33
7	Xian Research Inst of China Coal Tech & Eng Group Corp.	Shaanxi Sheng, China	Petroleum industry	Patent: 33
8	Shenzhen University	Jilin Sheng, China	Drug marketing,Square kilometer,Land area, ...[+2]	Patent: 31
9	State Grid Corp. of China	Beijing Shi, China	Electric vehicle,Power grid,Total asset, ...[+2]	Patent: 29
10	China Railway Construction Heavy Industry Corp. Ltd.	Hunan Sheng, China	Tunnel construction,Automation,Manufacturing engineering, ...[+2]	Patent: 27
11	Anhui Science & Technology University	Anhui Sheng, China		Patent: 27
12	China University of Geosciences	Beijing Shi, China	Geochemistry,Geomorphology,Zircon, ...[+2]	Patent: 23
13	Gaoyou Yongfa Machinery Co. Ltd.	China		Patent: 22
14	Hunan University of Science & Technology	Hunan Sheng, China	Pinyin,Jurisdiction,Chemistry, ...[+2]	Patent: 22
15	Wuxi Jinfan Drilling Equipment Co., Ltd.	Jiangsu Sheng, China	Drilling rig,Geological exploration,Water well	Patent: 20
16	Huainan Mining (Group) Co., Ltd.	Anhui Sheng, China	Coal,Mining engineering,Natural resource management, ...[+2]	Patent: 20
17	Aoshikang Technology Co., Ltd.	Guangdong Sheng, China	Printed electronics,Electronic component,Printed circuit board, ...[+2]	Patent: 20
18	Xuzhou Xugong Foundation Construction Machinery Co. Ltd.	Jiangsu Sheng, China	Oil well,Mechanical engineering,Manufacturing engineering	Patent: 18
19	Guizhou University	Guizhou Sheng, China	Pinyin,Chemistry,Biology, ...[+2]	Patent: 18
20	China University of Geosciences Beijing	Beijing Shi, China		Patent: 17
21	Zhongyan Technology Co., Ltd.	Beijing Shi, China	Construction engineering	Patent: 17
22	Cnpc Bohai Equipment Manufacturing Co. Ltd.	China		Patent: 17
23	Sinopec Oilfield Service Corp.	Beijing Shi, China	Drilling engineering,Petroleum industry,Natural resource management, ...[+2]	Patent: 15
24	China University of Mining & Technology (Beijing)	Beijing Shi, China		Patent: 15
25	CNOOC Energy Technology & Services Ltd.	Beijing Shi, China	Petroleum,Petroleum industry,Natural resource management, ...[+2]	Patent: 14
26	Jiangxi Xintong Machinery Manufacture Co. Ltd.	China		Patent: 14
27	Shanghai Engineering Machinery Co. Ltd.	China	Mechanical engineering,Manufacturing engineering	Patent: 14
28	Jinneng Holdings Coal Industry Group Co., Ltd.	Shaanxi Sheng, China	Coal,Mining engineering,Natural resource management, ...[+2]	Patent: 14
29	Beijing Sany Intelligent Technology Co., Ltd.	China		Patent: 14
30	Sinopec Petroleum Machinery Co. Ltd.	Hubei Sheng, China	Petroleum engineering,Petroleum industry,Natural resource management, ...[+2]	Patent: 13
31	Chang'an University	Shaanxi Sheng, China	Classical Chinese,Social practice,Pinyin, ...[+2]	Patent: 13
32	China Railway Engineering Equipment Group Co., Ltd.	Henan Sheng, China	Railway engineering,Tunnel boring machine	Patent: 13
33	Henan Sanli Mechanical Manufacture Co. Ltd.	China		Patent: 13
34	Changzhou College of Information Technology	Zhejiang Sheng, China	Information technology	Patent: 12
35	CNPC Chuanqing Drilling Engineering Co. Ltd.	China		Patent: 12
36	China University of Petroleum (East China)	Shandong Sheng, China	Petroleum,Petrochemical,Data analysis, ...[+2]	Patent: 12
37	Shenzhen Gongkan Geotechnical Group Co., Ltd.	China		Patent: 12
38	China National Petroleum Corp. Drilling Research Institute	China	Drill,Petroleum industry,Petroleum	Patent: 12
39	Jihua 3502 Professional Wear Co., Ltd.	China		Patent: 12
40	Xi'an University of Science & Technology	China	Metallurgy,Coal mining,Computer science, ...[+2]	Patent: 12
41	China MCC 20 Group Co., Ltd.	Shanghai Shi, China		Patent: 12
42	China National Offshore Oil Corp.	Beijing Shi, China	Natural gas,China sea,Petroleum industry, ...[+2]	Patent: 11
43	China Three Gorges University	Hubei Sheng, China	Pinyin,Mathematics,Geotechnical engineering, ...[+2]	Patent: 10
44	Jilin University	Jilin Sheng, China	Pinyin,Coronavirus,Jurisdiction, ...[+2]	Patent: 10
45	Zhengzhou University	Shanxi Sheng, China	Academic Training,Educational institution,Graduate degree, ...[+2]	Patent: 10
46	SINOPEC Siji Petroleum Machinery Co., Ltd	China		Patent: 10
47	Hengtong Ocean Engineering Co., Ltd.	Jiangsu Sheng, China	Construction engineering,Foundation engineering,Pile, ...[+2]	Patent: 10
48	Guangzhou Marine Geological Survey	Guangdong Sheng, China		Patent: 10
49	Shanxi Tiandi Coal Mining Machinery Co., Ltd.	China		Patent: 10
50	Tiandi Science & Technology Co., Ltd.	Beijing Shi, China	Coal,Oil well,Manufacturing engineering, ...[+2]	Patent: 9
51	Changsha Mine Research Institute Co., Ltd.	China		Patent: 9
52	China Railway 11th Bureau Group Corp., Ltd.	Hubei Sheng, China	Construction engineering	Patent: 9
53	State Grid Hebei Electric Power Co.	Hebei Sheng, China	Power transmission,Electricity	Patent: 9
54	DW/TXS Construction Equipment (Beijing) Co., Ltd.	China		Patent: 9
55	Taiyuan University of Technology	Taiwan Province, China	Pinyin,Materials science,Chemistry, ...[+2]	Patent: 9
56	Hangzhou Double Dragon Machinery Co. Ltd.	China		Patent: 9
57	Zhejiang Zhigao Machinery Co., Ltd.	Zhejiang Sheng, China	Air compressor,Automation,Manufacturing engineering, ...[+2]	Patent: 9
58	Zhejiang University	Zhejiang Sheng, China	Pinyin,Educational institution,Cancer immunotherapy, ...[+2]	Patent: 9
59	The First Co. of China Eighth Engineering Bureau Ltd.	Shandong Sheng, China	Facilities engineering,Construction engineering,Electrical installation	Patent: 9
60	China First Metallurgical Construction Co., Ltd.	Hubei Sheng, China		Patent: 8
61	Dalian University of Technology	Liaoning Sheng, China	Revocation,Materials science,Chemistry, ...[+2]	Patent: 8
62	Xi'an Shiyou University	Shaanxi Sheng, China	Materials science,Petroleum engineering,Chemistry, ...[+2]	Patent: 8
63	Shandong University	Shandong Sheng, China	Pinyin,Public university,Coronavirus, ...[+2]	Patent: 8
64	Shanghai Jiao Tong University	Shanghai Shi, China	CONTEST,Biological membrane,Biofabrication, ...[+2]	Patent: 8
65	Sichuan Honghua Petroleum Equipment Co. Ltd.	Sichuan Sheng, China	Petroleum,Industrial engineering,Drilling rig	Patent: 8
66	Jikai Hebei Electromechanical Technology Co. Ltd.	China	Electronics	Patent: 8
67	Southwest Petroleum University	Sichuan Sheng, China	Data analysis,Petroleum engineering,Chemistry, ...[+2]	Patent: 8
68	Chongqing Construction Engineering Group Co., Ltd.	Chongqing Shi, China	Construction engineering,Civil engineering	Patent: 8
69	Shenzhen Suntak Multilayer PCB Co. Ltd.	China	Semiconductor,Electronics,Electronic component	Patent: 8
70	Liaoning Technical University	Liaoning Sheng, China	Pinyin,Coal mining,Coal, ...[+2]	Patent: 8
71	Suzhou Junchang Telecommunication Technology Co. Ltd.	China		Patent: 8
72	China Communications First Public Bureau Group Co., Ltd.	China		Patent: 8
73	Chinese Metallurgical Group Co., Ltd.	Anhui Sheng, China		Patent: 8
74	CITIC Dicastal Co., Ltd.	Hebei Sheng, China	Alloy wheel,Casting,Mining engineering, ...[+1]	Patent: 8
75	Hohai University	Jiangsu Sheng, China	Water resources,Jurisdiction,Geotechnical engineering, ...[+2]	Patent: 8
76	CHTC JOVE Heavy Industry Co. Ltd.	Hunan Sheng, China	Heavy industry,Mechanical engineering,Manufacturing engineering	Patent: 7
77	Anhui Technical College of Mechanical & Electrical Engineering	Anhui Sheng, China		Patent: 7
78	Beijing G&M Engineering Construction Co. Ltd.	China		Patent: 7
79	Lanzhou LS Petroleum Equipment Engineering Co., Ltd.	Gansu Sheng, China		Patent: 7
80	Sichuan Zhide Geotechnical Engineering Co., Ltd.	China	Environmental engineering,Construction engineering,Mechanical engineering, ...[+1]	Patent: 7
81	Sinohydro Bureau 11 Co., Ltd.	Henan Sheng, China	Civil engineering,Construction engineering	Patent: 7
82	China Shenhua Energy Co., Ltd.	Beijing Shi, China	Coal,Coal mining,Electricity, ...[+2]	Patent: 7
83	Sany Heavy Equipment Co., Ltd.	Liaoning Sheng, China	Heavy equipment,Surface mining,Core drill, ...[+2]	Patent: 7
84	Shenzhen Han's CNC Technology Co., Ltd.	Guangdong Sheng, China	Laser,Automation,Pneumatics, ...[+2]	Patent: 7
85	Shanghai Baoye Group Co., Ltd.	Shanghai Shi, China	Structural system,Construction engineering	Patent: 7
86	Ansteel Group Mining Co., Ltd.	Liaoning Sheng, China	Iron ore,Mining engineering,Natural resource management, ...[+2]	Patent: 7
87	China Metallurgical Construction Engineering Group Co., Ltd.	Chongqing Shi, China	Construction engineering	Patent: 7
88	Henan Tiefulai Equipment Manufacture Co., Ltd.	Henan Sheng, China	Mechanical engineering,Manufacturing engineering	Patent: 7
89	Tianshui Electric Drive Research Institute Co. Ltd.	China		Patent: 7
90	Changsha University of Science & Technology	Jiangsu Sheng, China	Pinyin,Materials science,Mathematics, ...[+2]	Patent: 7
91	PetroChina Co., Ltd.	Beijing Shi, China	Natural gas,Petroleum,Lubricant, ...[+2]	Patent: 7
92	Jinneng Holding Equipment Manufacturing Group Co. Ltd.	Shanxi Sheng, China	Coal,Anthracite,Coal mining, ...[+2]	Patent: 7
93	China Construction Sixth Engineering Division Corp. Ltd.	Tianjin Shi, China	Real estate development	Patent: 6
94	Fuzhou University	Jiangxi Sheng, China	Pinyin,MicroLED,Solid-state battery, ...[+2]	Patent: 6
95	Yangtze University	Hubei Sheng, China	Chemistry,Biology,Computer science, ...[+2]	Patent: 6
96	CNPC Xibu Drilling Engineering Co., Ltd.	Xinjiang Uygur, China	Petroleum engineering,Construction engineering,Drilling engineering	Patent: 6
97	Huaqiao University	Fujian Sheng, China	Pinyin,Materials science,Chemistry, ...[+2]	Patent: 6
98	China Railway No. 3 Engineering Group Co., Ltd.	Shanxi Sheng, China	Project management,Construction engineering	Patent: 6
99	Road & Bridge International Co., Ltd.	Beijing Shi, China	Tunnel construction,Construction engineering,Civil engineering	Patent: 6
100	Kunming University of Science & Technology	Yunnan Sheng, China	Materials science,Metallurgy,Chemistry, ...[+2]	Patent: 6