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Top 100 New Entrants companies in Catalytic converter
by Most Patent Filing In 5 Years in the China in 2019

The Catalytic converter top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 5 Years Catalytic converter New Entrants 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.
A catalytic converter is an exhaust emission control device that reduces toxic gases and pollutants in exhaust gas from an internal combustion engine into less-toxic pollutants by catalyzing a redox reaction (an oxidation and a reduction reaction). Catalytic converters are usually used with internal combustion engines fueled by either gasoline or diesel—including lean-burn engines as well as kerosene heaters and stoves.

Key Players

Fast-growings

Startups & Unicorns

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

China

Japan

United States

South Korea

Germany

Ranking:

Most Patent Filing In 5 Years

Most Patent Filing In 3 Years

Most Patent Filing In 1 Year

#
Company Name
Region
Tech Topics
Total
1
Hefei Shenzhou Catalytic Purifier Co., Ltd.
Anhui Sheng, China
Automotive engineering
Patent: 17
2
Zhejiang Da-Feng Automobile Technology Co. Ltd.
China
Patent: 9
3
Weifu High-Technology Group Co. Ltd.
Jiangsu Sheng, China
Automotive engineering,Exhaust emission,Fuel injection,
...[+2]
Patent: 5
4
Zhejiang University
Zhejiang Sheng, China
Pinyin,Educational institution,Cancer immunotherapy,
...[+2]
Patent: 5
5
Wuhan University of Technology
Hubei Sheng, China
Materials science,Composite material,Computer science,
...[+2]
Patent: 4
6
Anhui Science & Technology University
Anhui Sheng, China
Patent: 3
7
Guangzhou Automobile Group Co., Ltd.
Guangdong Sheng, China
Automotive engineering,Sport utility vehicle,Electronic toll collection,
...[+2]
Patent: 3
8
Lanzhou Institute of Chemical Physics
Gansu Sheng, China
Patent: 3
9
Rong Li Liu
China
Patent: 3
10
Dongfeng Commercial Vehicles Co., Ltd.
Hubei Sheng, China
Truck,Automotive engineering
Patent: 3
11
Borgward Automotive (China) Co., Ltd.
Beijing Shi, China
Automotive engineering
Patent: 3
12
Jiangling Holdings Co. Ltd.
Jiangxi Sheng, China
Spare part,Automotive engineering
Patent: 3
13
Far East University
Taiwan Province, China
Patent: 3
14
Weichai Power Air Purification Technology Co., Ltd.
Shandong Sheng, China
Fishery,Nanotechnology,Chemistry,
...[+2]
Patent: 2
15
Southeast University
Jiangsu Sheng, China
Mechanical engineering,Molecular beam epitaxy,Retinitis,
...[+2]
Patent: 2
16
North China Institute of Aerospace Engineering
China
Patent: 2
17
Dalian University
Liaoning Sheng, China
Patent: 2
18
Weichai Westport New Energy Power Co. Ltd.
China
Patent: 2
19
Qoros Automotive Co., Ltd.
Shanghai Shi, China
International joint venture,Automotive engineering,Web design,
...[+2]
Patent: 2
20
Henan Normal University
Henan Sheng, China
Agriculture,Chemistry,Inorganic chemistry,
...[+2]
Patent: 2
21
Zhengzhou University
Shanxi Sheng, China
Academic Training,Educational institution,Graduate degree,
...[+2]
Patent: 2
22
Shanghai Donghua Environment Engineering Corp.
China
Patent: 2
23
Shijiazhuang Xinhua Energy Environmental Technology Co., Ltd.
Hebei Sheng, China
Patent: 2
24
Nanjing Forestry University
Jiangsu Sheng, China
Pinyin,Forestry,Chemistry,
...[+2]
Patent: 2
25
East China Jiaotong University
Fujian Sheng, China
Computer science,Materials science,Mathematics,
...[+2]
Patent: 2
26
Jiangmen Qipai Motorcycle Co. Ltd.
China
Patent: 2
27
Yancheng Institute of Technology
Jiangsu Sheng, China
Patent: 2
28
China Chengda Engineering Co., Ltd.
Sichuan Sheng, China
Petrochemical,Architecture,Construction engineering
Patent: 2
29
University of Science & Technology Beijing
Beijing Shi, China
Metallurgy,Pinyin,Materials science,
...[+2]
Patent: 2
30
Zhejiang Geely Royal Engine Co. Ltd.
China
Patent: 1
31
Xuzhou University of Technology
Jiangsu Sheng, China
Patent: 1
32
Harbin Engineering University
Heilongjiang Sheng, China
Pinyin,Computer science,Control theory,
...[+2]
Patent: 1
33
Qingdao Ruiyuan Engineering Group Co. Ltd.
China
Patent: 1
34
Foshan University
China
Patent: 1
35
Chongqing University of Posts & Telecommunications
Heilongjiang Sheng, China
Computer science,Computer network,Artificial intelligence,
...[+2]
Patent: 1
36
Wkk Trading Shanghai Co. Ltd.
China
Patent: 1
37
Ningbo New Huatai Plastics Electric Appliance Co. Ltd.
Zhejiang Sheng, China
Truck
Patent: 1
38
Shanghai Maritime University
Shanghai Shi, China
Public university,Computer science,Mathematics,
...[+2]
Patent: 1
39
Chery Automobile Henan Co. Ltd.
China
Patent: 1
40
FAW Jiefang Automotive Co. Ltd.
Jiangsu Sheng, China
Diesel engine,Manufacturing engineering,Mechanical engineering,
...[+2]
Patent: 1
41
Huizhou Byd Battery Co., Ltd.
Guangdong Sheng, China
Electronics
Patent: 1
42
Chery Commercial Vehicle (Anhui) Co. Ltd.
Anhui Sheng, China
Welding,Coating,Automotive engineering
Patent: 1
43
Dongtai China Glass Special Glass Co. Ltd.
Jiangsu Sheng, China
Industrial engineering
Patent: 1
44
Fuzhou University
Jiangxi Sheng, China
Pinyin,MicroLED,Solid-state battery,
...[+2]
Patent: 1
45
Yancheng Jiangdong Gasoline Engine Manufacturing Co., Ltd.
Jiangsu Sheng, China
Gas engine,Automotive engineering,Kerosene,
...[+2]
Patent: 1
46
New Solar Technology Group Co., Ltd.
Jiangsu Sheng, China
Solar technology,Chemical engineering
Patent: 1
47
DIAS Automotive Electronic Systems Co., Ltd.
China
Patent: 1
48
University of Shanghai for Science & Technology
Shanghai, China
Medical school,Engineering education,Internationalization,
...[+2]
Patent: 1
49
Southwest Forestry University
China
Forestry,Biology,Botany,
...[+2]
Patent: 1
50
Huatian Engineering & Technology Corp.
China
Patent: 1
51
Jiangxi Agricultural University
Jiangxi Sheng, China
Pinyin,Biology,Chemistry,
...[+2]
Patent: 1
52
Jiangsu Academy of Agricultural Sciences
Jiangsu Sheng, China
Agriculture
Patent: 1
53
Inner Mongolia University of Science & Technology
China
Chinese education,Materials science,Metallurgy,
...[+2]
Patent: 1
54
Hebei Normal University
Hebei Sheng, China
Chemistry,Mathematics,Inorganic chemistry,
...[+2]
Patent: 1
55
Shanghai Platinum Group Co., Ltd.
Shanghai Shi, China
Platinum group,Metal
Patent: 1
56
China Southern Power Grid Technology Co., Ltd.
Guangdong Sheng, China
Construction engineering,Mechanical engineering,Civil engineering,
...[+1]
Patent: 1
57
Jiangxi Isuzu Motors Co. Ltd.
China
Patent: 1
58
Guangdong Shunhengxin Diesel Generator Co., Ltd.
China
Patent: 1
59
Xi'an Technological University
Shaanxi Sheng, China
The Internet,Educational institution,Graduate degree,
...[+2]
Patent: 1
60
Shaanxi University of Technology
China
Educational institution,Chemistry,Materials science,
...[+2]
Patent: 1
61
Zhengzhou Nissan Automobile Co., Ltd.
Henan Sheng, China
Truck,Automotive engineering
Patent: 1
62
Qingdao University of Science & Technology
Fujian Sheng, China
Pinyin,Chemical industry,Chemistry,
...[+2]
Patent: 1
63
Wuhan University
Hubei Sheng, China
Knowledge management,Computer science,Chemistry,
...[+2]
Patent: 1
64
Agricultural University of Hebei
Hebei Sheng, China
Pinyin,Biology,Botany,
...[+2]
Patent: 1
65
China University of Petroleum (East China)
Shandong Sheng, China
Petroleum,Petrochemical,Data analysis,
...[+2]
Patent: 1
66
Yanshan University
Hebei Sheng, China
Pinyin,Materials science,Control theory,
...[+2]
Patent: 1
67
Shenyang Institute of Automation
Shanghai Shi, China
Control theory,Control engineering,Pattern recognition,
...[+2]
Patent: 1
68
Yunnan Lifan Junma Vehicle Co., Ltd.
China
Automotive engineering
Patent: 1
69
National Kaohsiung University of Applied Sciences
Taiwan Province, China
Pinyin,Materials science,Computer science,
...[+2]
Patent: 1
70
Southwest Research & Design Institute of Chemical Industry
Sichuan Sheng, China
Chemical industry,Chemical engineering
Patent: 1
71
Shandong Shifeng (Group) Co., Ltd.
Shandong Sheng, China
Tractor,Automotive engineering,Electric vehicle,
...[+2]
Patent: 1
72
Zhejiang University of Technology
Zhejiang Sheng, China
Pinyin,Mainland China,Chemistry,
...[+2]
Patent: 1
73
Shandong Xinhao Chemical Co. Ltd.
China
Patent: 1
74
Jiangling Motors Co., Ltd.
Fujian Sheng, China
Truck,Automotive engineering,Semi-trailer,
...[+2]
Patent: 1
75
Shanxi University
Shanxi Sheng, China
Pinyin,Public university,Chemistry,
...[+2]
Patent: 1
76
Wuxi Kipor Machinery Co. Ltd.
China
Patent: 1
77
Heilongjiang University of Science & Technology
Heilongjiang Sheng, China
Materials science,Metallurgy,Composite material,
...[+2]
Patent: 1
78
Guizhou University
Guizhou Sheng, China
Pinyin,Chemistry,Biology,
...[+2]
Patent: 1
79
Qingdao Libo Auto Parts Precision Casting Co. Ltd.
China
Patent: 1
80
Yung Jan Li
Taiwan Province, China
Patent: 1
81
Wuhan University of Science & Technology
Fujian Sheng, China
Materials science,Metallurgy,Computer science,
...[+2]
Patent: 1
82
Shanghai Baosteel Gases Co., Ltd.
Shanghai Shi, China
Mining engineering,Natural resource management,Industrial gas,
...[+2]
Patent: 1
83
Yangzhou University
Jiangsu Sheng, China
Pinyin,Biology,Chemistry,
...[+2]
Patent: 1
84
Shenyang University of Technology
Liaoning Sheng, China
Pinyin,Materials science,Control theory,
...[+2]
Patent: 1
85
Cong Ling Chen
China
Patent: 1
86
Boe Innovation Investment Co. Ltd.
Beijing Shi, China
Intelligent interface,Semiconductor,Internet of Things,
...[+2]
Patent: 1
87
JinAo (Hubei) Science & Technology Chemical Industry Co. Ltd.
Hubei Sheng, China
Petrochemical,Chemical industry,Chemical engineering
Patent: 1
88
Ningbo Geely Royal Engine Components Co. Ltd.
China
Patent: 1
89
Beijing University of Civil Engineering & Architecture
Beijing Shi, China
Computer science,Structural engineering,Materials science,
...[+2]
Patent: 1
90
Shanghai Yuanfan Investment Co. Ltd.
Shanghai Shi, China
Patent: 1
91
Jirui United Heavy Industry Co., Ltd.
China
Mechanical engineering,Manufacturing engineering
Patent: 1
92
Anhui Ankai Automobile Co., Ltd.
Anhui Sheng, China
Electric bus,Public transport,Monocoque,
...[+2]
Patent: 1
93
Guizhou Geely Engine Co., Ltd.
Guizhou Sheng, China
Patent: 1
94
WISDRI Engineering & Research Inc. Ltd.
Hubei Sheng, China
Patent: 1
95
Beijing Institute of Nanoenergy & Nanosystems
Beijing Shi, China
Patent: 1
96
3M China Ltd.
Shanghai Shi, China
Water treatment,Vinyl acetate,Adhesion,
...[+2]
Patent: 1
97
Shaoyang University
Hunan Sheng, China
Pinyin,Mathematics,Mathematical analysis,
...[+2]
Patent: 1
98
DeZhou XinHuarun Technology Co., Ltd.
China
Polyurethane,Industrial engineering,Polystyrene
Patent: 1
99
Jiangsu Maritime Institute
Jiangsu Sheng, China
Patent: 1
100
Suzhou University of Science & Technology
Jiangsu Sheng, China
Chemistry,Materials science,Inorganic chemistry,
...[+2]
Patent: 1

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