Free Trial
Want deep insights into your competitors & competitive landscape? Try Patsnap Eureka!

Top 100 Fast-growings companies in Catalytic converter
by Most Patent Filing In 1 Year in the world in 2019

The Catalytic converter top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 1 Year Catalytic converter 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 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

Germany

South Korea

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
Robert Bosch Corp.
Michigan, United States
Shopping mall,Truck
Patent: 54
2
Robert Bosch GmbH
Baden-Württemberg, Germany
Automotive engineering,Mechanical engineering,Electronics,
...[+2]
Patent: 54
3
Volkswagenwerk AG
Germany
Patent: 48
4
Volkswagen Group of America, Inc.
Michigan, United States
Truck,Automotive engineering,Automotive industry
Patent: 48
5
Vitesco Technologies GmbH
Bayern, Germany
Automotive engineering
Patent: 34
6
Kia Corp.
South Korea
Customer expectation,Automotive engineering,Public transport,
...[+2]
Patent: 30
7
Hyundai Motor Co., Ltd.
South Korea
Public transport,Automotive engineering,Truck,
...[+2]
Patent: 29
8
Ford Motor Co. A/S
Denmark
Patent: 21
9
FEV Europe GmbH
Nordrhein-Westfalen, Germany
Manufacturing engineering,Mechanical engineering,Gasoline,
...[+2]
Patent: 17
10
Dr. Ing. h.c. F. Porsche AG
Baden-Württemberg, Germany
Environmental innovation,Automotive engineering,Fleet management,
...[+2]
Patent: 15
11
Renault SA
Île-de-France, France
Sport utility vehicle,Automotive engineering,Venture capital,
...[+2]
Patent: 14
12
Renault SAS
Île-de-France, France
Automotive engineering,Guanosine diphosphate
Patent: 14
13
AVL List GmbH
Steiermark, Austria
Automotive engineering,Powertrain,Electric vehicle,
...[+2]
Patent: 14
14
MAN Energy Solutions SE
Germany
Mechanical engineering,Manufacturing engineering,Turbocharger,
...[+2]
Patent: 12
15
Daimier AG
Germany
Truck,Chassis
Patent: 11
16
Nissan Motor Co., Ltd.
Kanagawa, Japan
Truck,Public transport,Automotive engineering,
...[+2]
Patent: 11
17
Mercedes-Benz Group AG
Baden-Württemberg, Germany
Automotive engineering,Electric vehicle,Hybrid vehicle,
...[+2]
Patent: 11
18
Honda Motor Co., Ltd.
Tokyo, Japan
Automotive engineering,Manufacturing engineering,Sport utility vehicle,
...[+2]
Patent: 10
19
Umicore
Brussels Hoofdstedelijk Gewest, Belgium
Zinc,Precious metal,Catalysis,
...[+2]
Patent: 9
20
Bayerische Motoren Werke AG
Bayern, Germany
Sales management,Product design,Automotive engineering,
...[+2]
Patent: 7
21
G.M. Srl
Vicenza, Italy
Chemical engineering
Patent: 7
22
Marelli Corp.
Saitama, Japan
Automotive engineering,Gasoline,Electronics,
...[+2]
Patent: 6
23
BAIC Motor Corp. Ltd.
Beijing Shi, China
Automotive engineering,Public transport,Electric vehicle,
...[+2]
Patent: 5
24
Hefei Shenzhou Catalytic Purifier Co., Ltd.
Anhui Sheng, China
Automotive engineering
Patent: 5
25
TVS Motor Co. Ltd.
Tamil Nadu, India
Turnover,Automotive engineering,Truck,
...[+2]
Patent: 5
26
Toyota Motor Corp.
Aichi, Japan
Sport utility vehicle,Mobile device,Public transport,
...[+2]
Patent: 4
27
FPT Motorenforschung AG
Switzerland
Mechanical engineering,Manufacturing engineering,Power transmission,
...[+1]
Patent: 4
28
Bellwether Coffee Co.
California, United States
Software,Food industry,Coffee roasting,
...[+2]
Patent: 4
29
Guangxi Yuchai Machinery Group Co., Ltd.
China
Internal combustion engine,Automotive engineering,Diesel engine,
...[+1]
Patent: 4
30
AUDI AG
Bayern, Germany
Spare part,Automotive engineering,Sport utility vehicle,
...[+2]
Patent: 4
31
FEV Group
Nordrhein-Westfalen, Germany
Automotive engineering,Energy system,Public transport,
...[+2]
Patent: 4
32
Weichai Power Co., Ltd.
Shandong Sheng, China
Diesel engine,Spark plug,Gasoline,
...[+2]
Patent: 4
33
BorgWarner, Inc.
Michigan, United States
Electric vehicle,Automotive engineering,Gasoline,
...[+2]
Patent: 4
34
Sanyang Motor Co., Ltd.
Taiwan Province, China
Automotive engineering,Vehicle brake
Patent: 4
35
FEV Group GmbH
NW, DE
Electric-vehicle battery,Construction engineering,Electric vehicle
Patent: 4
36
Great Wall Motor Co., Ltd.
Hebei Sheng, China
HAVAL,Sport utility vehicle,Automotive engineering,
...[+2]
Patent: 3
37
Wuhan University of Technology
Hubei Sheng, China
Materials science,Composite material,Computer science,
...[+2]
Patent: 3
38
Wuxi Weifu Lida Catalytic Converter Co., Ltd.
Jiangsu Sheng, China
Catalytic converter,Automotive engineering,Exhaust emission,
...[+2]
Patent: 3
39
Johnson Matthey Plc
United Kingdom
Diesel particulate filter,Chemical engineering,Cisco Catalyst,
...[+2]
Patent: 3
40
Zhejiang Geely Holding Group Co., Ltd.
Zhejiang Sheng, China
Electric vehicle,Automotive engineering,Plug in hybrid electric vehicle,
...[+2]
Patent: 3
41
Haier US Appliance Solutions, Inc.
Kentucky, United States
Electronics,Demand response,Fixture,
...[+2]
Patent: 2
42
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Chemistry,Inorganic chemistry,Catalysis,
...[+2]
Patent: 2
43
Caterpillar, Inc.
Illinois, United States
Turbine,Construction engineering,Mechanical engineering,
...[+2]
Patent: 2
44
Beijing University of Technology
Beijing Shi, China
International standard,MicroLED,Vocational education,
...[+2]
Patent: 2
45
Nippon Micrometal Corp.
Saitama, Japan
Solder ball,Printed electronics,Metal
Patent: 2
46
Faurecia Emissions Control Technologies USA LLC
Indiana, United States
Automotive engineering
Patent: 2
47
Politechnika Lubelska
PL
Patent: 2
48
Illinois Tool Works, Inc.
Illinois, United States
Adhesive,Consumables,Industrial engineering,
...[+2]
Patent: 2
49
China Chengda Engineering Co., Ltd.
Sichuan Sheng, China
Petrochemical,Architecture,Construction engineering
Patent: 2
50
Rolls-Royce Solutions GmbH
Germany
Power management system,Automotive engineering,Petrol engine,
...[+2]
Patent: 2
51
Guangzhou Automobile Group Co., Ltd.
Guangdong Sheng, China
Automotive engineering,Sport utility vehicle,Electronic toll collection,
...[+2]
Patent: 2
52
Kailong High Technology Co., Ltd.
Jiangsu Sheng, China
Selective catalytic reduction,Gasoline,Automotive engineering,
...[+2]
Patent: 2
53
Tula Technology, Inc.
California, United States
Digital signal processing,Internal combustion engine,Automotive engineering,
...[+2]
Patent: 2
54
BYD Co., Ltd.
Guangdong Sheng, China
Handset,Automotive engineering,Electric vehicle,
...[+2]
Patent: 2
55
United Automotive Electronic Systems Co. Ltd.
Shanghai Shi, China
Automotive engineering,Electric vehicle,Oxygen sensor,
...[+2]
Patent: 2
56
NGK Insulators, Ltd.
Aichi, Japan
Beryllium copper,Industrial engineering,Pottery,
...[+2]
Patent: 2
57
Chery Automobile Co., Ltd.
Anhui Sheng, China
Pinyin,Automotive engineering,Electric vehicle,
...[+2]
Patent: 2
58
Henan Normal University
Henan Sheng, China
Agriculture,Chemistry,Inorganic chemistry,
...[+2]
Patent: 2
59
Korea Institute of Machinery & Materials
South Korea
Biological membrane,Biofabrication,3D bioprinting,
...[+2]
Patent: 1
60
SAIC General Motors Corp. Ltd.
Shanghai Shi, China
Spare part,Automotive engineering
Patent: 1
61
Industry-University Cooperation Foundation Hanyang University
South Korea
Patent: 1
62
DENSO International America, Inc.
Michigan, United States
Product category
Patent: 1
63
Research & Business Foundation Sungkyunkwan University
South Korea
Patent: 1
64
Xiangtan University
Guangdong Sheng, China
Pinyin,Chemistry,Materials science,
...[+2]
Patent: 1
65
Dongfeng Nanchong Automobile Co. Ltd.
Sichuan Sheng, China
Patent: 1
66
Suzuki Co., Ltd.
Nagano, Japan
Semiconductor,Electronics,Electronic component,
...[+2]
Patent: 1
67
Anhui Science & Technology University
Anhui Sheng, China
Patent: 1
68
Guangzhou Bosma Optoelectronic Technology Co. Ltd.
Guangdong Sheng, China
Computer hardware,Electronics,Semiconductor,
...[+1]
Patent: 1
69
Jaguar Land Rover Ltd.
Coventry, United Kingdom
Four-wheel drive,Automotive engineering,New Car Assessment Program,
...[+1]
Patent: 1
70
SAIC Motor Corp. Ltd.
Shanghai Shi, China
Automotive design,Automotive engineering,Automotive industry,
...[+2]
Patent: 1
71
Technical University of Kosice
Slovakia (Slovak Republic)
Kosice, Slovakia (Slovak Republic)
Computer science,Materials science,Metallurgy,
...[+2]
Patent: 1
72
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Astronautics,Molecular sensor,Solid-state battery,
...[+2]
Patent: 1
73
MAC & MAC Hydrodemolition, Inc.
British Columbia, Canada
Hydrodemolition,Construction engineering
Patent: 1
74
Sumitomo Chemical Co., Ltd.
Tokyo, Japan
Petrochemical,Agriculture,Pesticide,
...[+2]
Patent: 1
75
Rhodia Operations SASU
Île-de-France, France
Chemical engineering
Patent: 1
76
FCA US LLC
Michigan, United States
Automotive engineering,Spark plug,Turbocharger,
...[+2]
Patent: 1
77
Huizhou Byd Battery Co., Ltd.
Guangdong Sheng, China
Electronics
Patent: 1
78
Dongfeng Commercial Vehicles Co., Ltd.
Hubei Sheng, China
Truck,Automotive engineering
Patent: 1
79
IAV GmbH Ingenieurgesellschaft Auto und Verkehr
Berlin, Germany
Powertrain,Automotive engineering,Construction engineering,
...[+2]
Patent: 1
80
Kongsberg Maritime Sweden AB
Sweden
Marine propulsion,National security,Aerospace
Patent: 1
81
Syracuse University
New York, United States
Library science,Work ethic,Psychology,
...[+2]
Patent: 1
82
Boe Innovation Investment Co. Ltd.
Beijing Shi, China
Intelligent interface,Semiconductor,Internet of Things,
...[+2]
Patent: 1
83
Subaru Corp.
Tokyo, Japan
Automotive engineering,Public transport,Aerospace,
...[+2]
Patent: 1
84
Yancheng Jiangdong Gasoline Engine Manufacturing Co., Ltd.
Jiangsu Sheng, China
Gas engine,Automotive engineering,Kerosene,
...[+2]
Patent: 1
85
Fraunhofer-Gesellschaft eV
Bayern, Germany
Solar energy,Market research,Applied research,
...[+2]
Patent: 1
86
Jiangling Holdings Co. Ltd.
Jiangxi Sheng, China
Spare part,Automotive engineering
Patent: 1
87
Zhejiang Yinlun Machinery Co., Ltd.
Zhejiang Sheng, China
Exhaust gas recirculation,Mechanical engineering,Intercooler,
...[+2]
Patent: 1
88
DEUTZ AG
Nordrhein-Westfalen, Germany
Latitude,Automotive engineering,Agriculture,
...[+2]
Patent: 1
89
Saudi Arabian Oil Co.
Saudi Arabia
Natural gas,Petrochemical,Petroleum industry,
...[+2]
Patent: 1
90
Katcon Global
Nuevo León, Mexico
Automotive engineering,Diesel exhaust fluid,Diesel exhaust,
...[+2]
Patent: 1
91
Chongqing Changan Automobile Co. Ltd.
Heilongjiang Sheng, China
Product design,Automotive engineering,Spare part,
...[+2]
Patent: 1
92
Shanghai Walker Exhaust System Co. Ltd.
China
Patent: 1
93
Seoul National University of Science & Technology
South Korea
Patent: 1
94
Anhui Jianghuai Automobile Group Corp. Ltd.
Anhui Sheng, China
Chassis,Automotive engineering,Truck,
...[+2]
Patent: 1
95
Baoding Yima Auto Parts Manufacturing Co. Ltd.
China
Patent: 1
96
Clarient, Inc.
California, United States
Health care,Companion diagnostic,Standard of care,
...[+2]
Patent: 1
97
Vitesco Technologies Usa, LLC
United States
Patent: 1
98
Guangdong Shunhengxin Diesel Generator Co., Ltd.
China
Patent: 1
99
Robert Bosch Engineering & Business Solutions Pvt Ltd.
Karnataka, India
Software,Robotics,Software development
Patent: 1
100
Council of Scientific & Industrial Research
Delhi, India
Chemistry,Materials science,Biology,
...[+2]
Patent: 1

Who we serve

R&D Decision MakersNew Product Innovation LeaderTechnology Research AnalystsBusiness Development Professionals

Why Discovery

Technology Intelligence Data FoundationAI-powered Competitive Intelligence RadarTechnology Classification and Company Innovation Indicators

Social media

Try Discovery

Free Trial
PatSnap group products
Browse By:ABCDEFGHIJKLMNOPQRSTUVWXYZ#All topics,List of companies,Sitemap
© 2023 PatSnap. All rights reserved.Legal | Privacy policy Modern Slavery Act Transparency Statement
Page generation time: Aug 11 2025
For better visiting experience, please use PC device.X