Top 100 Fast-growings companies in Liquefied natural gas by Most Patent Filing In 1 Year in the world in 2018 – Discovery

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The Liquefied natural gas top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 1 Year Liquefied natural gas 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.

Liquefied natural gas (LNG) is natural gas (predominantly methane, CH₄, with some mixture of ethane, C₂H₆) that has been cooled down to liquid form for ease and safety of non-pressurized storage or transport. It takes up about 1/600th the volume of natural gas in the gaseous state (at standard conditions for temperature and pressure). It is odorless, colorless, non-toxic and non-corrosive. Hazards include flammability after vaporization into a gaseous state, freezing and asphyxia. The liquefaction process involves removal of certain components, such as dust, acid gases, helium, water, and heavy hydrocarbons, which could cause difficulty downstream. The natural gas is then condensed into a liquid at close to atmospheric pressure by cooling it to approximately −162 °C (−260 °F); maximum transport pressure is set at around 25 kPa (4 psi).

Ranking Year:

Region:

Ranking:

1	Exxonmobil Upstream Research Co.	Texas, United States	Petroleum industry,Methane,Refrigerant, ...[+2]	Patent: 61
2	DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd.	South Korea	Shipbuilding,Shipyard,Computer hardware, ...[+2]	Patent: 56
3	Air Products & Chemicals, Inc.	Pennsylvania, United States	Industrial gas,Chemical engineering,Helium, ...[+2]	Patent: 22
4	Shell Internationale Research Maatschappij BV	Zuid-Holland, Netherlands		Patent: 19
5	Samsung Heavy Industries Co., Ltd.	Gyeonggi-do, South Korea	Shipbuilding,Shipyard,Marine engineering, ...[+2]	Patent: 12
6	LINDA AG	Nordrhein-Westfalen, Germany	Medical equipment,Medicine	Patent: 9
7	Doosan Enerbility Co., Ltd.	Gyeongsangnam-do, South Korea	Water treatment,Turbine,Construction engineering, ...[+2]	Patent: 8
8	Woodside Energy Technologies Pty Ltd.	Australia		Patent: 8
9	Siemens AG	Bayern, Germany	Power transmission,Electronics,Turbine, ...[+2]	Patent: 7
10	General Electric Co.	Massachusetts, United States	Energy management,Turbine,Electronics, ...[+2]	Patent: 7
11	Shell Oil Co.	Texas, United States	Petrochemical,Nanomaterials,Chemical engineering, ...[+2]	Patent: 7
12	Wuhu Zhongran City Gas Development Co., Ltd.	China		Patent: 7
13	Siemens SA	Madrid, Spain	Scientific Control,Telecommunications,Turbine, ...[+1]	Patent: 7
14	Harbin Engineering University	Heilongjiang Sheng, China	Pinyin,Computer science,Control theory, ...[+2]	Patent: 6
15	Halliburton Energy Services, Inc.	Texas, United States	Natural gas,Submersible pump,Centrifugal pump, ...[+2]	Patent: 6
16	Guangzhou Xinao Gas Co. Ltd.	China		Patent: 6
17	Korea Gas Technology Corp.	DE, KR	Natural gas,Petroleum industry,Excavation	Patent: 6
18	University of Shanghai for Science & Technology	Shanghai, China	Medical school,Engineering education,Internationalization, ...[+2]	Patent: 6
19	Northeastern University		Library science,Digital library,Agricultural engineering, ...[+2]	Patent: 6
20	Robert Bosch Corp.	Michigan, United States	Shopping mall,Truck	Patent: 6
21	China Petroleum & Chemical Corp.	Beijing Shi, China	Petrochemical,Petroleum,Enterprise software, ...[+2]	Patent: 6
22	Northeastern University	Massachusetts, United States	Graduate degree,Fidaxomicin,Ceftaroline fosamil, ...[+2]	Patent: 6
23	Osaka Gas Co., Ltd.	Osaka, Japan	Natural gas,Activated carbon,Petroleum industry, ...[+2]	Patent: 6
24	Robert Bosch GmbH	Baden-Württemberg, Germany	Automotive engineering,Mechanical engineering,Electronics, ...[+2]	Patent: 6
25	Praxair S.T. Technology, Inc.	Connecticut, United States	Information technology consulting,Systems design,Coating, ...[+2]	Patent: 6
26	CNOOC Gas & Power Group Co., Ltd.	Beijing Shi, China		Patent: 6
27	Huagang Gas Group Co., Ltd.	China		Patent: 5
28	Keppel Offshore & Marine Technology Centre Pte Ltd.	Singapore		Patent: 5
29	Changchun Automobile Gas Development Co. Ltd.	Jilin Sheng, China		Patent: 5
30	Beijing Dongfang Tongjie Gas Co. Ltd.	China		Patent: 5
31	Jiangsu University of Science & Technology	China	Package on package,Multi-chip module,Wafer-level packaging, ...[+2]	Patent: 5
32	China Petroleum Engineering & Construction Corp.	Beijing Shi, China	Petroleum industry,Construction engineering,Petroleum engineering, ...[+2]	Patent: 4
33	China International Marine Containers (Group) Co., Ltd.	Guangdong Sheng, China	Supply chain management,Facility management,Truck, ...[+2]	Patent: 4
34	Honghua Offshore Oil & Gas Equipment (Jiangsu) Co., Ltd.	Jiangsu Sheng, China	Petroleum industry,Natural resource management,Marine engineering, ...[+2]	Patent: 4
35	Kawasaki Kisen Kaisha, Ltd.	Tokyo, Japan	Bulk cargo,Ship management,Transport engineering, ...[+2]	Patent: 4
36	Donghwa Entec Co., Ltd.	South Korea	Gas generator,Electronics	Patent: 4
37	Tianjin Huamai Gas Equipment Co. Ltd.	Tianjin Shi, China	Petroleum industry,Natural resource management	Patent: 4
38	Kobe Steel, Ltd.	Hyogo, Japan	Welding,Electronics,Mining engineering, ...[+2]	Patent: 4
39	Shanghai Honghua Offshore Oil & Gas Equipment Co., Ltd.	Shanghai Shi, China	Petroleum industry,Natural resource management	Patent: 4
40	Korea Shipbuilding & Offshore Engineering Co., Ltd.	Adygey, Russia	Shipbuilding,Transformer,Mechanical engineering, ...[+2]	Patent: 4
41	Naturgy LNG SL	Madrid, Spain		Patent: 4
42	China National Petroleum Corp.	Beijing Shi, China	Natural gas,Petroleum industry,Renewable energy, ...[+2]	Patent: 4
43	Zhangjiagang Huadi Machinery Equipment Co. Ltd.	China		Patent: 4
44	SINOPEC Engineering (Group) Co., Ltd.	Beijing Shi, China	Construction engineering,Chemical engineering,Oil well, ...[+2]	Patent: 3
45	Sakhalin Energy Investment Co., Ltd.	Sakhalin, Russia	LNG storage tank,Hydrocarbon,Petroleum industry, ...[+2]	Patent: 3
46	Dresser-Rand SAS	New Mexico, France	Steam turbine	Patent: 3
47	Fujitsu Microelectronics America, Inc.	California, United States	Semiconductor,Microelectronics,Electronic component, ...[+2]	Patent: 3
48	Nuovo Pignone Tecnologie Srl	Florence, Italy	Natural science	Patent: 3
49	Dalian University of Technology	Liaoning Sheng, China	Revocation,Materials science,Chemistry, ...[+2]	Patent: 3
50	Korea Gas Corp.	South Korea	Natural gas,Petroleum industry,Industrial engineering, ...[+2]	Patent: 3
51	Wärtsilä Finland Oy	Ostrobothnia, Finland	Construction engineering,Energy market,Control system	Patent: 3
52	Chiyoda Co., Ltd.	Tokyo, Japan	Casual	Patent: 3
53	Excelerate Energy LP	Texas, United States	Natural gas,LNG storage tank,Regasification, ...[+2]	Patent: 3
54	Air Water Plant & Engineering, Inc.	Japan	LNG storage tank,Industrial gas	Patent: 3
55	Baker Hughes Energy Services LLC	Texas, United States	Automation,Mechanical engineering,Manufacturing engineering, ...[+1]	Patent: 3
56	Korea Marine Equipment Research Institute	Busan, South Korea	Biotechnology,Biology,Oceanography, ...[+2]	Patent: 3
57	Fujitsu Ltd.	Tokyo, Japan	Cloud computing,Enterprise software,Information technology management, ...[+2]	Patent: 3
58	Hudong-Zhonghua Shipbuilding Group Co., Ltd.	Shanghai Shi, China	Shipbuilding,Shipyard,Manufacturing engineering, ...[+2]	Patent: 3
59	Wuxi Huasheng Gas Co. Ltd.	China		Patent: 3
60	Atlas Copco Comptec LLC	New York, United States	Gas compressor,Air compressor,Automation, ...[+2]	Patent: 3
61	Chiyoda Corp.	Kanagawa, Japan	Construction engineering,Information technology,Environmental engineering, ...[+2]	Patent: 3
62	Yitong Natural Gas Co., Ltd.	Shanxi Sheng, China	Natural gas,Petroleum,Petroleum industry	Patent: 3
63	Saudi Arabian Oil Co.	Saudi Arabia	Natural gas,Petrochemical,Petroleum industry, ...[+2]	Patent: 3
64	HYUNDAI MIPO DOCKYARD Co., Ltd.	Ulsan, South Korea	Shipbuilding,Transport engineering,Liquefied petroleum gas, ...[+2]	Patent: 3
65	Shanghai Jiao Tong University	Shanghai Shi, China	CONTEST,Biological membrane,Biofabrication, ...[+2]	Patent: 3
66	STARTUP Stabilis Energy LLC	Texas, United States	Natural gas,Liquefied natural gas,Petroleum industry	Patent: 3
67	Korea Institute of Industrial Technology	South Korea	Industrial technology	Patent: 3
68	Southwest Petroleum University	Sichuan Sheng, China	Data analysis,Petroleum engineering,Chemistry, ...[+2]	Patent: 3
69	Valmax Tech Corp.	South Korea	Computer hardware,Electronics	Patent: 3
70	Waygate Technologies USA LP	New York, United States	Borescope,Radiographic equipment,Medicine	Patent: 2
71	Excelerate Liquefaction Solutions LLC	Texas, United States		Patent: 2
72	Saipem SpA	Lombardia, Italy	Offshore drilling,Petroleum industry,Construction engineering, ...[+2]	Patent: 2
73	Jiangsu Deep Green New Energy Technology Co., Ltd.	Jiangsu Sheng, China		Patent: 2
74	Tianjin Baiyan Technology Co., Ltd.	Tianjin Shi, China	Mechanical engineering,Manufacturing engineering	Patent: 2
75	Sinopec Engineering, Inc.	Beijing Shi, China	Petrochemical,Construction engineering	Patent: 2
76	Isuzu Motors Ltd.	Tokyo, Japan	Truck,Public transport,Diesel engine, ...[+2]	Patent: 2
77	Mitsui E&S Machinery Co., Ltd.	Tokyo, Japan		Patent: 2
78	Xindi Energy Engineering Technology Co. Ltd.	Hebei Sheng, China	Energy engineering,Construction engineering,Natural gas	Patent: 2
79	Pusan National University Industry-University Cooperation	Busan, South Korea	Asset management,Impact investing,Social Welfare	Patent: 2
80	China University of Petroleum (East China)	Shandong Sheng, China	Petroleum,Petrochemical,Data analysis, ...[+2]	Patent: 2
81	Offshore Oil Engineering Co., Ltd.	Tianjin Shi, China	Subsea,Petroleum industry	Patent: 2
82	Siemens Energy Global GmbH & Co. KG	Germany		Patent: 2
83	Dalian Maritime University	Liaoning Sheng, China	Ministry of Transport,Pinyin,Computer science, ...[+2]	Patent: 2
84	POSCO Engineering & Construction Co., Ltd.	South Korea	Construction engineering	Patent: 2
85	CIMC Enric Investment Holdings (Shenzhen) Ltd.	Guangdong Sheng, China	Natural gas,Automation,Manufacturing engineering, ...[+2]	Patent: 2
86	ConocoPhillips	Texas, United States	Natural gas,Petroleum industry,Petroleum, ...[+2]	Patent: 2
87	Zhangjiagang Hanjung CIT Co.,Ltd.	Jiangsu Sheng, China	Petroleum industry,Natural resource management	Patent: 2
88	Naturgy Energy Group SA	Madrid, Spain	Electricity,Natural gas,Petroleum industry, ...[+2]	Patent: 2
89	Heilongjiang Jianlong Chemical Co., Ltd.	Heilongjiang Sheng, China	Sodium hydroxide,Benzene,Sulfuric acid, ...[+2]	Patent: 2
90	Xi'an Jiaotong University	Hunan Sheng, China	Materials science,Computer science,Composite material, ...[+2]	Patent: 2
91	Mitsubishi Kogyo KK	Japan		Patent: 2
92	Conoco, Inc.	Texas, United States	Petrochemical,Food service,Automotive engineering, ...[+2]	Patent: 2
93	Sinopec Tenth Construction Co., Ltd.	China		Patent: 2
94	SJM Co., Ltd.	South Korea	Slip joint,Automotive engineering,Expansion joint, ...[+2]	Patent: 2
95	Shaanxi Longmen Coal Chemical Co., Ltd.	Shaanxi Sheng, China	Coal,Coke,Metal, ...[+2]	Patent: 2
96	State Grid Shanghai Municipal Electric Power Co.	Shanghai Shi, China	Electricity,Power transmission,Electric power transmission	Patent: 2
97	Beijing University of Civil Engineering & Architecture	Beijing Shi, China	Computer science,Structural engineering,Materials science, ...[+2]	Patent: 2
98	North China Electric Power University	Beijing Shi, China	Pinyin,Control theory,Computer science, ...[+2]	Patent: 2
99	Guangzhou Huanfeng Energy Technology Co., Ltd.	Guangdong Sheng, China	Energy technology,Energy service,Power transmission	Patent: 2
100	GKN Aerospace Services Ltd.	United Kingdom	Aerospace,Landing gear,Space vehicle, ...[+2]	Patent: 2