Top 100 Fast-growings companies in Liquefied natural gas by Most Patent Filing In 1 Year in the China in 2019 – 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 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.

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	CNOOC Gas & Power Group Co., Ltd.	Beijing Shi, China		Patent: 14
2	Shanghai Jiao Tong University	Shanghai Shi, China	CONTEST,Biological membrane,Biofabrication, ...[+2]	Patent: 12
3	Hudong-Zhonghua Shipbuilding Group Co., Ltd.	Shanghai Shi, China	Shipbuilding,Shipyard,Manufacturing engineering, ...[+2]	Patent: 9
4	CCCC Tunnel Engineering Co., Ltd.	Beijing Shi, China	Construction engineering	Patent: 8
5	Xi'an Jiaotong University	Hunan Sheng, China	Materials science,Computer science,Composite material, ...[+2]	Patent: 6
6	China National Petroleum Corp.	Beijing Shi, China	Natural gas,Petroleum industry,Renewable energy, ...[+2]	Patent: 6
7	Tianjin University of Commerce	Guangdong Sheng, China	Chemistry,Chromatography,Materials science, ...[+2]	Patent: 6
8	South China University of Technology	Guangdong Sheng, China	Power semiconductor device,Semiconductor,Science park, ...[+2]	Patent: 6
9	China International Marine Containers (Group) Co., Ltd.	Guangdong Sheng, China	Supply chain management,Facility management,Truck, ...[+2]	Patent: 5
10	Shanghai Zhongyi Energy Technology Co. Ltd.	Shanghai Shi, China	Water treatment,Environmental consulting,Energy technology	Patent: 4
11	Harbin Engineering University	Heilongjiang Sheng, China	Pinyin,Computer science,Control theory, ...[+2]	Patent: 4
12	PaxOcean Engineering Zhoushan Co. Ltd.	Zhejiang Sheng, China		Patent: 4
13	Wuxi Delin Marine Equipment Co., Ltd.	China		Patent: 4
14	China Merchants Heavy Industry (Shenzhen) Co., Ltd	Guangdong Sheng, China		Patent: 4
15	Jiangsu University of Science & Technology	China	Package on package,Multi-chip module,Wafer-level packaging, ...[+2]	Patent: 4
16	Offshore Oil Engineering Co., Ltd.	Tianjin Shi, China	Subsea,Petroleum industry	Patent: 4
17	Enric (Langfang) Energy Equipment integration Co., Ltd.	China		Patent: 4
18	Houpu Clean Energy Group Co., Ltd.	Sichuan Sheng, China	Fuel dispenser,Petroleum industry,Natural gas, ...[+2]	Patent: 3
19	Wuxi China Resources Gas Co., Ltd.	China		Patent: 3
20	China Mongolia Tianyuyuan New Energy Corp.	China		Patent: 3
21	Institute of Electrical Engineering, Chinese Academy of Sciences	China	Silicon carbide,Gallium,Abrasive	Patent: 3
22	China National Offshore Oil Corp.	Beijing Shi, China	Natural gas,China sea,Petroleum industry, ...[+2]	Patent: 3
23	China Petroleum & Chemical Corp.	Beijing Shi, China	Petrochemical,Petroleum,Enterprise software, ...[+2]	Patent: 3
24	Southwest Petroleum University	Sichuan Sheng, China	Data analysis,Petroleum engineering,Chemistry, ...[+2]	Patent: 3
25	Chengdu Chengfeng Valve Co. Ltd.	China		Patent: 2
26	China Petroleum Engineering & Construction Corp.	Beijing Shi, China	Petroleum industry,Construction engineering,Petroleum engineering, ...[+2]	Patent: 2
27	Sinoma Science & Technology (Suzhou) Co. Ltd.	Jiangsu Sheng, China	High pressure,Automation,Manufacturing engineering, ...[+2]	Patent: 2
28	Chengdu Chenggao Valve Co. Ltd.	China	Ball valve,Automation,Manufacturing engineering, ...[+2]	Patent: 2
29	Sinopec Engineering, Inc.	Beijing Shi, China	Petrochemical,Construction engineering	Patent: 2
30	Taylor Wharton (Beijing) Cryogenic Equipment Co. Ltd.	Beijing Shi, China	Bulk tank,Automation,Metal, ...[+2]	Patent: 2
31	China Huaneng Group Co., Ltd.	Beijing Shi, China	Power transmission,Hydropower,Environmental protection, ...[+2]	Patent: 2
32	Tunghsu Azure Renewable Energy Co., Ltd.	Guangdong Sheng, China	Renewable energy,Real estate development,Glazing, ...[+2]	Patent: 2
33	Zhejiang Ocean University	China	Pinyin,Public university,Biology, ...[+2]	Patent: 2
34	Shenzhen Fugui Precision Industry Co., Ltd.	Guangdong Sheng, China		Patent: 2
35	Zhangjiagang Huadi Machinery Equipment Co. Ltd.	China		Patent: 2
36	Zhejiang Xinle Shipbuilding Co. Ltd.	China		Patent: 2
37	Wuxi Hongrui Aerospace Technology Co. Ltd.	China	Refrigeration,Computer hardware,Electronics, ...[+1]	Patent: 2
38	CIMC Ocean Engineering Design & Research Institute Co., Ltd.	Shanghai Shi, China	Construction engineering	Patent: 2
39	Yitong Natural Gas Co., Ltd.	Shanxi Sheng, China	Natural gas,Petroleum,Petroleum industry	Patent: 2
40	China Triumph International Engineering Co., Ltd.	Shanghai Shi, China	Construction engineering,Environmental protection,Silicate, ...[+2]	Patent: 2
41	Jiangsu Dingcheng New Energy Technology Co., Ltd.	Jiangsu Sheng, China	Propylene carbonate,Chemical engineering,Energy technology	Patent: 2
42	Huaneng Clean Energy Research Institute	Beijing Shi, China	Petroleum coke	Patent: 2
43	China Petroleum University Beijing	Beijing Shi, China		Patent: 2
44	Tianjin University	Guangdong Sheng, China	Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2]	Patent: 2
45	Beijing Petrochemical Engineering Co., Ltd.	Beijing Shi, China	Petroleum engineering,Chemical engineering,Petrochemical	Patent: 2
46	Shanghai Waigaoqiao Shipbuilding Co., Ltd.	Shanghai Shi, China	Shipbuilding,Manufacturing engineering,Mechanical engineering, ...[+2]	Patent: 2
47	Hunan Zhongyou Gas Co., Ltd.	China		Patent: 2
48	Fuxin Dare Automotive Parts Co., Ltd.	Liaoning Sheng, China	Power steering,Steering system,Electronics, ...[+2]	Patent: 2
49	China Huanqiu Contracting & Engineering Corp.	Beijing Shi, China	Construction management,Petroleum industry	Patent: 2
50	Zhejiang University	Zhejiang Sheng, China	Pinyin,Educational institution,Cancer immunotherapy, ...[+2]	Patent: 2
51	Shanghai Ship Research & Design Institute	Shanghai Shi, China	Engineering research	Patent: 2
52	Heilongjiang Jianlong Chemical Co., Ltd.	Heilongjiang Sheng, China	Sodium hydroxide,Benzene,Sulfuric acid, ...[+2]	Patent: 2
53	Hudong Heavy Machinery Co., Ltd.	Shanghai Shi, China	Shipbuilding,Diesel engine,Gasoline, ...[+1]	Patent: 1
54	Hefei General Machinery Research Institute Co. Ltd.	Hebei Sheng, China	Petroleum industry,Natural resource management	Patent: 1
55	Guangdong Dapeng LNG Co., Ltd.	Guangdong Sheng, China	Natural gas,LNG storage tank,Liquefied natural gas, ...[+1]	Patent: 1
56	Wuhan University of Science & Technology	Fujian Sheng, China	Materials science,Metallurgy,Computer science, ...[+2]	Patent: 1
57	Wison (Nantong) Heavy Industry Co., Ltd.	Jiangsu Sheng, China	Heavy industry,Mechanical engineering,Manufacturing engineering	Patent: 1
58	Zhejiang Chenlong Sawing Machine Co., Ltd.	Zhejiang Sheng, China	Automation,Mechanical engineering,Manufacturing engineering, ...[+1]	Patent: 1
59	Central Iron & Steel Research Institute	Beijing Shi, China	Metallurgical industry	Patent: 1
60	Dongfeng Commercial Vehicles Co., Ltd.	Hubei Sheng, China	Truck,Automotive engineering	Patent: 1
61	Kunming University of Science & Technology	Yunnan Sheng, China	Materials science,Metallurgy,Chemistry, ...[+2]	Patent: 1
62	Total Co. Ltd.	China	Industrial engineering	Patent: 1
63	Angang Steel Co., Ltd.	Liaoning Sheng, China	Metal,Mining engineering,Precious metal, ...[+2]	Patent: 1
64	Zunyi Normal University	Guizhou Sheng, China		Patent: 1
65	Technical Institute of Physics & Chemistry CAS	Beijing Shi, China		Patent: 1
66	Dayun Automobile Co., Ltd.	Shanxi Sheng, China	Truck,Automotive engineering,Tractor, ...[+1]	Patent: 1
67	Sichuan Hengri Natural Gas Engineering Co. Ltd.	Sichuan Sheng, China	Chemical engineering,Natural gas,Petroleum industry	Patent: 1
68	Chongqing University	Heilongjiang Sheng, China	Built environment,Pinyin,Materials science, ...[+2]	Patent: 1
69	Shanghai Dongding Steel Structure Co. Ltd.	Shanghai Shi, China	Precast concrete,Construction engineering	Patent: 1
70	YIU Lian Dockyards Shekou Ltd.	Guangdong Sheng, China	Mechanical engineering,Manufacturing engineering	Patent: 1
71	Zhangjiagang CIMC Sanctum Cryogenic Equipment Co., Ltd.	Jiangsu Sheng, China	National security,Aerospace	Patent: 1
72	Zhejiang Electric Power Co., Ltd.	Zhejiang Sheng, China	Power grid,Power transmission,Virtual currency, ...[+2]	Patent: 1
73	Tianjin Pipeline Engineering Group Co., Ltd.	Tianjin Shi, China	Construction engineering	Patent: 1
74	Dongfeng Automobile Co., Ltd.	Hubei Sheng, China	Truck,Automotive engineering,Public transport, ...[+1]	Patent: 1
75	SGIS Songshan Co., Ltd.	Guangdong Sheng, China	Scrap,Precious metal,Mining engineering, ...[+2]	Patent: 1
76	Jimei University	Fujian Sheng, China	Pinyin,Public university,Biology, ...[+2]	Patent: 1
77	Beijing University of Civil Engineering & Architecture	Beijing Shi, China	Computer science,Structural engineering,Materials science, ...[+2]	Patent: 1
78	Offshore Oil Engineering (Qingdao) Co., Ltd.	Shandong Sheng, China	Petroleum industry,Natural resource management	Patent: 1
79	Nanjing Tech University	Jiangsu Sheng, China	Pinyin,Materials science,Chemistry, ...[+2]	Patent: 1
80	Hebei University of Technology	Tianjin Shi, China	Chinese education,Pinyin,Public university, ...[+2]	Patent: 1
81	Changzhou Institute of Technology	China		Patent: 1
82	Guangdong Ocean University	Guangdong Sheng, China	Oceanography,Pinyin,Biology, ...[+2]	Patent: 1
83	Jilin University	Jilin Sheng, China	Pinyin,Coronavirus,Jurisdiction, ...[+2]	Patent: 1
84	Dongfang Turbine Co., Ltd.	Sichuan Sheng, China	Turbine,Water turbine,Steam turbine, ...[+1]	Patent: 1
85	Qingdao University of Science & Technology	Fujian Sheng, China	Pinyin,Chemical industry,Chemistry, ...[+2]	Patent: 1
86	China Special Equipment Inspection & Research Institute	Beijing Shi, China		Patent: 1
87	Fujian University of Technology	Fujian Sheng, China	Pinyin,Public university,Architecture, ...[+2]	Patent: 1
88	Tianjin Huamai Gas Equipment Co. Ltd.	Tianjin Shi, China	Petroleum industry,Natural resource management	Patent: 1
89	China University of Petroleum (East China)	Shandong Sheng, China	Petroleum,Petrochemical,Data analysis, ...[+2]	Patent: 1
90	Zhengzhou Langrun Intelligent Equipment Co., Ltd.	Henan Sheng, China	Natural resource management,Petroleum industry	Patent: 1
91	Xi'an Shiyou University	Shaanxi Sheng, China	Materials science,Petroleum engineering,Chemistry, ...[+2]	Patent: 1
92	Weichai Power Co., Ltd.	Shandong Sheng, China	Diesel engine,Spark plug,Gasoline, ...[+2]	Patent: 1
93	Aerospace Hi-Tech Holding Group Co., Ltd.	Beijing Shi, China	Aerospace,Automotive engineering,Telematics, ...[+2]	Patent: 1
94	Huainan Chimbus City Gas Development Co., Ltd.	China		Patent: 1
95	Lovol Construction Machinery Group Co., Ltd.	China		Patent: 1
96	Jiangsu Yivalve Co., Ltd.	China		Patent: 1
97	Hohai University	Jiangsu Sheng, China	Water resources,Jurisdiction,Geotechnical engineering, ...[+2]	Patent: 1
98	CNOOC Oil & Petrochemicals Co., Ltd.	Beijing Shi, China	Petrochemical,Chemical engineering,Ethylene, ...[+2]	Patent: 1
99	Shanghai Wisebond Technology Co., Ltd.	Shanghai Shi, China	Nitrogen,Denitrification,Petrochemical, ...[+1]	Patent: 1
100	Shandong University	Shandong Sheng, China	Pinyin,Public university,Coronavirus, ...[+2]	Patent: 1