Top 50 Fast-growings companies in NOx by Most Patent Filing In 1 Year in the world in 2022 – Discovery

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The NOx top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 1 Year NOx Fast-growings in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, 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	Sinopigment & Enamel Chemicals Ltd.	China		Patent: 35
2	Xi'an Thermal Power Research Institute Co., Ltd.	Shaanxi Sheng, China		Patent: 7
3	Weichai Power Co., Ltd.	Shandong Sheng, China	Diesel engine,Spark plug,Gasoline, ...[+2]	Patent: 7
4	Tianjin University	Guangdong Sheng, China	Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2]	Patent: 3
5	Shanghai Jiao Tong University	Shanghai Shi, China	CONTEST,Biological membrane,Biofabrication, ...[+2]	Patent: 3
6	YanTai LongYuan Power Technology Co., Ltd.	Shandong Sheng, China	Heat exchanger,Electronics,NOx, ...[+2]	Patent: 3
7	BASF Corp.	New Jersey, United States	Nutrition,Chemical engineering,Aerospace, ...[+2]	Patent: 3
8	Harbin Institute of Technology	Guangdong Sheng, China	Facial recognition system,Artificial intelligence,Science and engineering, ...[+2]	Patent: 2
9	Tsinghua University	Beijing Shi, China	Western culture,TUTOR,Silicon carbide, ...[+2]	Patent: 2
10	Shanghai Institute of Technology	Shanghai Shi, China	Pinyin,Chemistry,Materials science, ...[+2]	Patent: 2
11	Dongfeng Commercial Vehicles Co., Ltd.	Hubei Sheng, China	Truck,Automotive engineering	Patent: 2
12	China University of Mining & Technology	Jiangsu Sheng, China	Coal mining,Pinyin,Coal, ...[+2]	Patent: 2
13	Taishan Group Co. Ltd.	China	Boiler (power generation)	Patent: 2
14	Huaneng Anyuan Power Generation Co., Ltd.	Jiangxi Sheng, China	Construction engineering	Patent: 2
15	Northeast Electric Power University	JI, CN	Pinyin,Computer science,Control theory, ...[+2]	Patent: 2
16	Saint-Gobain Ceramics & Plastics, Inc.	Massachusetts, United States	Ceramic art,Chemical engineering,Metallurgy, ...[+2]	Patent: 1
17	Fushun Mining Group Co., Ltd.	Liaoning Sheng, China	Tight oil,Methane,Mining engineering, ...[+2]	Patent: 1
18	Xi'an Jiaotong University	Hunan Sheng, China	Materials science,Computer science,Composite material, ...[+2]	Patent: 1
19	WELLE Environmental Group Co., Ltd.	Jiangsu Sheng, China	Civil engineering,Environmental engineering,Waste treatment, ...[+2]	Patent: 1
20	Huaneng Clean Energy Research Institute	Beijing Shi, China	Petroleum coke	Patent: 1
21	Mitsubishi Kogyo KK	Japan		Patent: 1
22	SK Innovation Co., Ltd.	Seoul, South Korea	Lithium-ion battery,Petroleum,Petroleum industry, ...[+2]	Patent: 1
23	Huadian Zhejiang Longyou Thermal Power Co., Ltd.	China		Patent: 1
24	Zhejiang Jinko Solar Co. Ltd.	Zhejiang Sheng, China	Renewable energy,Ingot,Wafer, ...[+1]	Patent: 1
25	Mitsubishi Power Ltd.	Kanagawa, Japan	Turbine,Control system,Renewable energy, ...[+2]	Patent: 1
26	Guangdong Vanward New Electric Co., Ltd.	Guangdong Sheng, China	Smoke,Stove,Electronics, ...[+2]	Patent: 1
27	Southeast University	Jiangsu Sheng, China	Mechanical engineering,Molecular beam epitaxy,Retinitis, ...[+2]	Patent: 1
28	Vanderbilt University	Tennessee, United States	Professional degree,Health care,Publication, ...[+2]	Patent: 1
29	Wuxi Weifu Lida Catalytic Converter Co., Ltd.	Jiangsu Sheng, China	Catalytic converter,Automotive engineering,Exhaust emission, ...[+2]	Patent: 1
30	Tianjin Cement Industry Design & Research Institute Co., Ltd.	Tianjin Shi, China	Manufacturing engineering,Mechanical engineering,Surface mining, ...[+2]	Patent: 1
31	Changshu Burner Factory Co. Ltd.	China		Patent: 1
32	Huaneng Group Technology Innovation Center	China		Patent: 1
33	Nanjing Guodian Environmental Protection Technology Co., Ltd.	Jiangsu Sheng, China	Electronics,Environmental protection	Patent: 1
34	Shanxi Taigang Stainless Steel Co., Ltd.	Shanxi Sheng, China	Ferroalloy,Metal,Iron ore, ...[+2]	Patent: 1
35	Sichuan University	Sichuan Sheng, China	Monoclonal antibody,Cancer immunotherapy,Immunotherapy, ...[+2]	Patent: 1
36	General Lithium (Haimen) Corp.	Jiangsu Sheng, China	Chemical engineering,Manganese,Cobalt, ...[+2]	Patent: 1
37	China Power Construction Engineering Consulting Corp.	China		Patent: 1
38	Ningbo Mingzhou Thermoelectricity Co. Ltd.	China		Patent: 1
39	Cummins Emission Solutions, Inc.	Maharashtra, India	Automotive catalyst,Cisco Catalyst	Patent: 1
40	Shanxi Taigang Stainless	Shanxi Sheng, China		Patent: 1
41	Henan Diesel Engine Industry Co., Ltd.	Henan Sheng, China	Diesel engine,Shipbuilding,Manufacturing engineering, ...[+2]	Patent: 1
42	Taiheiyo Engineering Co., Ltd.	Tokyo, Japan	Geological survey,Construction engineering	Patent: 1
43	Cummins, Inc.	Indiana, United States	Electric vehicle,Natural gas,Petroleum industry, ...[+2]	Patent: 1
44	Fujian Longking Co., Ltd.	Fujian Sheng, China	Industrial engineering,Electrostatic precipitator,High voltage, ...[+2]	Patent: 1
45	Hebei United University	HE, CN		Patent: 1
46	Zhejiang University	Zhejiang Sheng, China	Pinyin,Educational institution,Cancer immunotherapy, ...[+2]	Patent: 1
47	Beijing University of Technology	Beijing Shi, China	International standard,MicroLED,Vocational education, ...[+2]	Patent: 1
48	Hebei University	Guangdong Sheng, China	Pinyin,Chemistry,Materials science, ...[+2]	Patent: 1
49	Huaneng Linyi Power Generation Co. Ltd.	China		Patent: 1
50	East China University of Science & Technology	Shanghai Shi, China	Syngas,Biomass,Biofuel, ...[+2]	Patent: 1