Top 20 Fast-growings companies in Gas heater by Most Patent Filing In 1 Year in the world in 2021 – Discovery

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The Gas heater top 20 is Discovery PatSnap’ annual ranking of the top 20 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 2021, 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	Chinabest Home Appliance Co. Ltd.	Guangdong Sheng, China	Stove,Electronics,Electric stove, ...[+2]	Patent: 8
2	Huaneng Clean Energy Research Institute	Beijing Shi, China	Petroleum coke	Patent: 5
3	Huaneng Group Technology Innovation Center	China		Patent: 5
4	Corona Corp.	Niigata, Japan	Kerosene,Automation,Mechanical engineering, ...[+2]	Patent: 4
5	University of Science & Technology of China	Anhui Sheng, China	Chemistry,Materials science,Computer science, ...[+2]	Patent: 4
6	Changzhou Wellife Furnace Co. Ltd.	Jiangsu Sheng, China	Patio,Automation,Manufacturing engineering, ...[+2]	Patent: 4
7	Rinnai Corp.	Aichi, Japan	Solar water heating,Electronics,Thermal energy, ...[+2]	Patent: 4
8	Sichuan Golden-elephant Sincerity Chemical Co.Ltd.	Sichuan Sheng, China	Agriculture,Chemical engineering	Patent: 2
9	Starlinger & Co. GmbH	Wien, Austria	Textile,Automation,Industrial engineering, ...[+2]	Patent: 2
10	Vaillant BV	Netherlands		Patent: 2
11	Hayward Industries, Inc.	New Jersey, United States	Automation,Robotics,Robot, ...[+2]	Patent: 2
12	Xi'an Thermal Power Research Institute Co., Ltd.	Shaanxi Sheng, China		Patent: 2
13	Hunan Valin Xiangtan Iron & Steel Co., Ltd.	Hunan Sheng, China	Sintering,Steelmaking,Natural resource management, ...[+1]	Patent: 2
14	Novo Nordisk A/S	Hovedstaden, Denmark	Insulin,Health care,Haemophilia, ...[+2]	Patent: 2
15	China National Offshore Oil Corp.	Beijing Shi, China	Natural gas,China sea,Petroleum industry, ...[+2]	Patent: 1
16	Hohai University	Jiangsu Sheng, China	Water resources,Jurisdiction,Geotechnical engineering, ...[+2]	Patent: 1
17	Angang Chemical Technology Co., Ltd.	China		Patent: 1
18	CONMED Corp.	New York, United States	Medical equipment,Invasive Procedure,Health care, ...[+2]	Patent: 1
19	Beijing Bootes Electric Power Sci Tech Co. Ltd.	Beijing Shi, China	Electricity,Power transmission	Patent: 1
20	CNOOC Oil & Petrochemicals Co., Ltd.	Beijing Shi, China	Petrochemical,Chemical engineering,Ethylene, ...[+2]	Patent: 1