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Top 50 Fast-growings companies in Gas heater
by Most Patent Filing In 1 Year in the world in 2019

The Gas heater top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 1 Year Gas heater Fast-growings in the world. 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.
A gas heater is a space heater used to heat a room or outdoor area by burning natural gas, liquefied petroleum gas, propane or butane. Indoor household gas heaters can be broadly categorized in one of two ways: flued or non-flued, or vented and unvented.
#
Company Name
Region
Tech Topics
Total
1
Huaneng Clean Energy Research Institute
Petroleum coke
Patent: 8
2
LG Electronics, Inc.
Computer hardware,Electronics,Telecommunications,
...[+2]
Patent: 8
3
Carbon Clean Tech AG
Sachsen-Anhalt, Germany
Carbon black,Electronics
Patent: 6
4
Applied Materials, Inc.
Semiconductor,Electronics,Chemical-mechanical planarization,
...[+2]
Patent: 5
5
China Petroleum & Chemical Corp.
Petrochemical,Petroleum,Enterprise software,
...[+2]
Patent: 4
6
Starlinger & Co. GmbH
Wien, Austria
Textile,Automation,Industrial engineering,
...[+2]
Patent: 4
7
Bellwether Coffee Co.
Software,Food industry,Coffee roasting,
...[+2]
Patent: 4
8
Hepu Energy Environmental Technology Co., Ltd.
Environmental technology
Patent: 4
9
Hayward Industries, Inc.
Automation,Robotics,Robot,
...[+2]
Patent: 3
10
Korea Gas Technology Corp.
DE, KR
Natural gas,Petroleum industry,Excavation
Patent: 3
11
Chinabest Home Appliance Co. Ltd.
Stove,Electronics,Electric stove,
...[+2]
Patent: 2
12
Sinopec Petroleum Machinery Co. Ltd.
Petroleum engineering,Petroleum industry,Natural resource management,
...[+2]
Patent: 2
13
Jilin University
Pinyin,Coronavirus,Jurisdiction,
...[+2]
Patent: 2
14
China Petroleum Engineering & Construction Corp.
Petroleum industry,Construction engineering,Petroleum engineering,
...[+2]
Patent: 2
15
Research Institute of Nanjing Chemical Industry Group
Patent: 2
16
EBM-Papst Landshut GmbH
Germany
Electrical equipment,Computer hardware,Electronics
Patent: 2
17
Nippon Sanso Holdings Corp.
Industrial gas,Petroleum industry,Nitrogen,
...[+2]
Patent: 2
18
Institute of High Energy Physics Chinese Academy of Sciences
Nuclear physics
Patent: 2
19
Jiangsu Lanchuang Intelligent Technology Co., Ltd.
Software,Enterprise software,Intelligent control,
...[+2]
Patent: 2
20
Hainan Handi Sunshine Petrochemical Co., Ltd.
Patent: 2
21
China Huaneng Group Co., Ltd.
Power transmission,Hydropower,Environmental protection,
...[+2]
Patent: 2
22
Weichai Power Co., Ltd.
Diesel engine,Spark plug,Gasoline,
...[+2]
Patent: 2
23
China National Petroleum Corp.
Natural gas,Petroleum industry,Renewable energy,
...[+2]
Patent: 2
24
China University of Mining & Technology (Beijing)
Patent: 2
25
China ENFI Engineering Corp.
Construction engineering,Mining engineering,Light metal,
...[+2]
Patent: 2
26
Yangtze University
Chemistry,Biology,Computer science,
...[+2]
Patent: 2
27
Nippon Sanso KK
Industrial gas,Chemical engineering,Liquid helium,
...[+2]
Patent: 2
28
Silica Verfahrenstechnik GmbH
Berlin, Germany
Automation,Mechanical engineering,Manufacturing engineering,
...[+1]
Patent: 2
29
Ebara Corp.
Vacuum pump,Manufacturing engineering,Turbine,
...[+2]
Patent: 1
30
Xi'an Jiaotong University
Materials science,Computer science,Composite material,
...[+2]
Patent: 1
31
Robert Bosch Corp.
Shopping mall,Truck
Patent: 1
32
Pentair Water Pool & Spa, Inc.
Heat pump,Automation,Manufacturing engineering,
...[+2]
Patent: 1
33
Hubei University of Technology
Light industry,Agricultural machinery,Computer science,
...[+2]
Patent: 1
34
Chengdu Cecep Reflective Material Co. Ltd.
Patent: 1
35
Vaillant BV
Netherlands
Patent: 1
36
PerkinElmer LLC
Environmental health,Food supply,Computer hardware,
...[+2]
Patent: 1
37
Tongwei Solar Chengdu Co Ltd.
Patent: 1
38
Xi'an University of Architecture & Technology
Architecture,Materials science,Structural engineering,
...[+2]
Patent: 1
39
Dayeh University
Computer science,Chemistry,Control theory,
...[+2]
Patent: 1
40
Handan Iron & Steel Group Co. Ltd.
Steel bar,Ferroalloy
Patent: 1
41
Jiangsu Gardensun Furnace Co. Ltd.
Electronics
Patent: 1
42
BDR Thermea Group BV
Gelderland, Netherlands
Heat pump,Hydronics,Cogeneration,
...[+2]
Patent: 1
43
CGN Power Co., Ltd.
Centrifugal pump,Power transmission,Electricity,
...[+1]
Patent: 1
44
Jae-sang Park
Patent: 1
45
Swingmail
Information overload,Mobile device,App store
Patent: 1
46
Toyota Industries Corp.
Textile,Software,Automotive engineering,
...[+2]
Patent: 1
47
Robert Bosch GmbH
Baden-Württemberg, Germany
Automotive engineering,Mechanical engineering,Electronics,
...[+2]
Patent: 1
48
Institute of Chemical Industry of Forest Products CAF
Patent: 1
49
Institute for Advanced Engineering
Industrial technology,Industrial engineering
Patent: 1
50
Dalian Shang Li De Heat Conduction Technology Co., Ltd.
Heat transfer,Automation,Manufacturing engineering,
...[+2]
Patent: 1
Page generation time: Jul 20 2025