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Top 100 Fast-growings companies in Geothermal energy
by Most Patent Filing In 5 Years in the world in 2018

The Geothermal energy top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 5 Years Geothermal energy Fast-growings in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2018, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
Geothermal energy is thermal energy generated and stored in the Earth. Thermal energy is the energy that determines the temperature of matter. The geothermal energy of the Earth's crust originates from the original formation of the planet and from radioactive decay of materials (in currently uncertain but possibly roughly equal proportions). The geothermal gradient, which is the difference in temperature between the core of the planet and its surface, drives a continuous conduction of thermal energy in the form of heat from the core to the surface. The adjective geothermal originates from the Greek roots γη (ge), meaning earth, and θερμος (thermos), meaning hot.
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Company Name
Region
Tech Topics
Total
1
Tianjin Chengjian University
Patent: 22
2
Tianjin University
Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin,
...[+2]
Patent: 20
3
Southeast University
Mechanical engineering,Molecular beam epitaxy,Retinitis,
...[+2]
Patent: 14
4
Huaneng Clean Energy Research Institute
Petroleum coke
Patent: 14
5
China University of Petroleum (East China)
Petroleum,Petrochemical,Data analysis,
...[+2]
Patent: 14
6
Eavor Technologies, Inc.
Alberta, Canada
Renewable energy
Patent: 13
7
Hohai University
Water resources,Jurisdiction,Geotechnical engineering,
...[+2]
Patent: 13
8
Zhejiang Loopmaster Energy Technology Co., Ltd.
Energy technology,Construction engineering
Patent: 12
9
Xi'an Jiaotong University
Materials science,Computer science,Composite material,
...[+2]
Patent: 11
10
University of Shaoxing
Patent: 11
11
China Petroleum University Beijing
Patent: 9
12
China Three Gorges University
Pinyin,Mathematics,Geotechnical engineering,
...[+2]
Patent: 7
13
Welltec Oilfield Solutions AG
Zug, Switzerland
Patent: 7
14
HyperSciences, Inc.
Aerospace,Manufacturing engineering,Petroleum industry,
...[+2]
Patent: 6
15
Sinopec Star Petroleum Co., Ltd.
Chemical engineering,Geothermal energy,Biomass,
...[+2]
Patent: 6
16
Southwest Petroleum University
Data analysis,Petroleum engineering,Chemistry,
...[+2]
Patent: 6
17
China National Petroleum Corp. Drilling Research Institute
Drill,Petroleum industry,Petroleum
Patent: 5
18
Huadian Zhengzhou Mechanical Design Institute Co. Ltd.
Lifting equipment,Medicine,Pressure vessel
Patent: 5
19
Chongqing University
Built environment,Pinyin,Materials science,
...[+2]
Patent: 5
20
Jilin University
Pinyin,Coronavirus,Jurisdiction,
...[+2]
Patent: 5
21
Xi'an Shiyou University
Materials science,Petroleum engineering,Chemistry,
...[+2]
Patent: 5
22
Jilin Jianzhu University
Patent: 4
23
te-sa Srl
Novara, Italy
Hydronics
Patent: 4
24
Ningbo Institute of Technology, Zhejiang University
Undergraduate education
Patent: 4
25
Kunming University of Science & Technology
Materials science,Metallurgy,Chemistry,
...[+2]
Patent: 4
26
Dongguan University of Technology
Computer science,Chemistry,Materials science,
...[+2]
Patent: 4
27
North China Electric Power University
Pinyin,Control theory,Computer science,
...[+2]
Patent: 4
28
Nanjing Normal University
Pinyin,Chemistry,Mathematics,
...[+2]
Patent: 4
29
Handke Brunnenbau GmbH
Technical support
Patent: 4
30
State Nuclear Electric Power Planning Design & Research Inst
Power transmission
Patent: 4
31
Xi'an Polytechnic University
Materials science,Composite material,Computer science,
...[+2]
Patent: 4
32
Hebei University of Engineering
Pinyin,Computer science,Artificial intelligence,
...[+2]
Patent: 4
33
Xiangtan University
Pinyin,Chemistry,Materials science,
...[+2]
Patent: 3
34
Qingdao University of Technology
Patent: 3
35
Wuhan University of Technology
Materials science,Composite material,Computer science,
...[+2]
Patent: 3
36
Canada Department of Natural Resources
Ontario, Canada
Agriculture,Food industry,Earth science,
...[+2]
Patent: 3
37
TerraCOH, Inc.
Environmental engineering,Renewable energy,Earth battery,
...[+2]
Patent: 3
38
Henan Polytechnic University
Patent: 3
39
Topsol
France
Patent: 3
40
Xi'an Mu Niu Energy Technology Service Co., Ltd.
Patent: 3
41
Dalian University of Technology
Revocation,Materials science,Chemistry,
...[+2]
Patent: 3
42
WIPOTEC GmbH
Load cell
Patent: 3
43
Greenfire Energy, Inc.
Renewable energy,Scientific disciplines,Geothermal power,
...[+1]
Patent: 3
44
Shandong Jianzhu University
Patent: 3
45
Changsha University of Science & Technology
Pinyin,Materials science,Mathematics,
...[+2]
Patent: 3
46
China University of Geosciences
Geochemistry,Geomorphology,Zircon,
...[+2]
Patent: 3
47
Guangxi University
Supervisor,Vocational education,Chemistry,
...[+2]
Patent: 3
48
Gree Electric Appliances, Inc. of Zhuhai
Electronics,Conditioners,Air conditioning,
...[+2]
Patent: 3
49
Tongji University
Artificial intelligence,Pinyin,Structural engineering,
...[+2]
Patent: 2
50
Lanyang Geothermal Corp.
Energy supply,Power transmission
Patent: 2
51
Huazhong University of Science & Technology
Education development,Cell therapy,Drug repositioning,
...[+2]
Patent: 2
52
Sichuan Grain & Oil Group Co., Ltd.
Patent: 2
53
China Railway Engineering Equipment Group Co., Ltd.
Railway engineering,Tunnel boring machine
Patent: 2
54
China Construction Fifth Engineering Division Corp. Ltd.
Real estate development
Patent: 2
55
Nederlandse Organisatie voor Toegepast-Natuurwetenschappelijk
Zuid-Holland, Netherlands
Humanity,Cognitive development,Social science
Patent: 2
56
Beijing Jiaotong University
Mainland China,Computer science,Mathematics,
...[+2]
Patent: 2
57
Yangzhou University
Pinyin,Biology,Chemistry,
...[+2]
Patent: 2
58
Hubei Yitong Construction Co., Ltd.
Real estate development
Patent: 2
59
West Anhui University
Patent: 2
60
Guangdong Meiyan Jixiang Hydropower Co., Ltd.
Hydropower,Construction engineering,LCD television,
...[+2]
Patent: 2
61
Shandong LUHAI Petroleum Technology Co., Ltd.
Petroleum industry,Natural resource management
Patent: 2
62
BIC Corp.
Polyurethane
Patent: 2
63
welltec GmbH
Industrial engineering
Patent: 2
64
Inner Mongolia University of Science & Technology
Chinese education,Materials science,Metallurgy,
...[+2]
Patent: 2
65
Beijing University of Civil Engineering & Architecture
Computer science,Structural engineering,Materials science,
...[+2]
Patent: 2
66
Lawrence Livermore National Laboratory
National security,Market research,Biomechanics,
...[+2]
Patent: 2
67
Universidad Pública de Navarra
Spain
Erasmus Programme,Business administration,Mathematics,
...[+2]
Patent: 2
68
Lidl Stiftung & Co. KG
Food packaging,Food industry
Patent: 2
69
Korea Hydro & Nuclear Power Co., Ltd.
Electronics,Electric power transmission,Nuclear reactor,
...[+2]
Patent: 2
70
Qingdao University of Science & Technology
Pinyin,Chemical industry,Chemistry,
...[+2]
Patent: 2
71
Harbin Boiler Co., Ltd.
Boiler (power generation),Recovery boiler,Automation,
...[+2]
Patent: 2
72
carbonTRACK Pty Ltd.
Victoria, Australia
Energy management,Solar controller,Electrical devices,
...[+1]
Patent: 2
73
Yanshan University
Pinyin,Materials science,Control theory,
...[+2]
Patent: 2
74
Dr. Ing. h.c. F. Porsche AG
Environmental innovation,Automotive engineering,Fleet management,
...[+2]
Patent: 2
75
Tsinghua University
Western culture,TUTOR,Silicon carbide,
...[+2]
Patent: 2
76
Zhongshan Changhong Electric Co. Ltd.
Conditioners,Automation,Manufacturing engineering,
...[+2]
Patent: 2
77
Xinjiang Institute of Engineering
Patent: 2
78
Jiangsu Yateer Ground Source Polytrontechnologies Co., Ltd.
Air conditioning,Construction engineering
Patent: 2
79
China Railway No. 2 Engineering Group Co., Ltd.
Civil engineering,Construction engineering,Metal
Patent: 2
80
Beijing Forestry University
Forestry,Biology,Botany,
...[+2]
Patent: 2
81
The Johns Hopkins University
History of the United States,Bequest,Medicine,
...[+2]
Patent: 2
82
State Grid Corp. of China
Electric vehicle,Power grid,Total asset,
...[+2]
Patent: 2
83
Guilin University of Electronic Technology
Pinyin,Computer science,Materials science,
...[+2]
Patent: 2
84
BYD Co., Ltd.
Handset,Automotive engineering,Electric vehicle,
...[+2]
Patent: 2
85
Zhejiang University of Technology
Pinyin,Mainland China,Chemistry,
...[+2]
Patent: 2
86
Shanghai Dianji University
Patent: 2
87
Shanghai Power Equipment Research Institute Co. Ltd.
Patent: 2
88
Sino Geophysical Co., Ltd.
Mining engineering,Data processing,Well placement,
...[+2]
Patent: 2
89
China State Construction Engineering Corp. Ltd.
United Arab Emirates
Construction engineering,Real estate development,Civil engineering,
...[+2]
Patent: 2
90
Guangdong University of Technology
Pinyin,Computer science,Materials science,
...[+2]
Patent: 2
91
Anhui Xinke Copper Industry Co., Ltd.
Patent: 1
92
Technische Hochschule Nürnberg Georg Simon Ohm
Academic Training,Educational institution,Graduate degree,
...[+2]
Patent: 1
93
Kyoto University
Gauss,Stem cell,Chemistry,
...[+2]
Patent: 1
94
Liaohe Petroleum Exploration Bureau Co., Ltd.
Petroleum,Petroleum product,Petroleum industry
Patent: 1
95
Anhui Science & Technology University
Patent: 1
96
Shenyang Huayu Ground Source Heat Pump Heating Co., Ltd.
Patent: 1
97
Yuhuan Jianglin Plumbing Hose & Parts Co., Ltd.
Belting
Patent: 1
98
Henan Xinlianxin Chemical Industry Group Co., Ltd.
Fertilizer,Agriculture,Chemical engineering
Patent: 1
99
Yunnan Normal University
Quality enhancement,Chemistry,Computer science,
...[+2]
Patent: 1
100
Wuhan University of Science & Technology
Materials science,Metallurgy,Computer science,
...[+2]
Patent: 1
Page generation time: Aug 08 2025