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Top 100 Key Players companies in Cylinder block
by Most Patent Filings in the world in 2022

The Cylinder block top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filings Cylinder block Key Players 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.
An engine block is the structure which contains the cylinders, and other parts, of an internal combustion engine. In an early automotive engine, the engine block consisted of just the cylinder block, to which a separate crankcase was attached. Modern engine blocks typically have the crankcase integrated with the cylinder block as a single component. Engine blocks often also include elements such as coolant passages and oil galleries.

Key Players

Fast-growings

Startups & Unicorns

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

China

Japan

South Korea

Denmark

Italy

Germany

United States

France

United Kingdom

Sweden

Ranking:

Most Patent Filings

Highest Patent Value

Most Sep Patents

Most Patent Citation

Most Research Publications

Most Literature Citation

Most Market Reports

Most News Heat

#
Company Name
Region
Tech Topics
Total
1
Honda Motor Co., Ltd.
Tokyo, Japan
Automotive engineering,Manufacturing engineering,Sport utility vehicle,
...[+2]
Patent: 3,128
2
Toyota Motor Corp.
Aichi, Japan
Sport utility vehicle,Mobile device,Public transport,
...[+2]
Patent: 2,715
3
Hyundai Motor Co., Ltd.
South Korea
Public transport,Automotive engineering,Truck,
...[+2]
Patent: 1,727
4
Nissan Motor Co., Ltd.
Kanagawa, Japan
Truck,Public transport,Automotive engineering,
...[+2]
Patent: 1,388
5
Toyota Industries Corp.
Aichi, Japan
Textile,Software,Automotive engineering,
...[+2]
Patent: 1,366
6
Suzuki Co., Ltd.
Nagano, Japan
Semiconductor,Electronics,Electronic component,
...[+2]
Patent: 1,101
7
Mazda Motor Corp.
Kanagawa, Japan
Automotive engineering,Reciprocating engine,Manual transmission,
...[+2]
Patent: 1,013
8
Yamaha Motor Co., Ltd.
Shizuoka, Japan
Robotics,Industrial robot,Automotive engineering,
...[+2]
Patent: 939
9
Ford Motor Co. A/S
Denmark
Patent: 655
10
G.M. Srl
Vicenza, Italy
Chemical engineering
Patent: 580
11
Kia Corp.
South Korea
Customer expectation,Automotive engineering,Public transport,
...[+2]
Patent: 570
12
KYB Corp.
Tokyo, Japan
Shock absorber,Automotive engineering,Aerospace,
...[+2]
Patent: 556
13
Mitsubishi Motors Corp.
Tokyo, Japan
Sport utility vehicle,Automotive engineering,Electric vehicle,
...[+2]
Patent: 491
14
Guangxi Yuchai Machinery Group Co., Ltd.
China
Internal combustion engine,Automotive engineering,Diesel engine,
...[+1]
Patent: 485
15
Yanmar Co., Ltd.
Osaka, Japan
Diesel engine,Electronics,Tractor,
...[+2]
Patent: 447
16
Robert Bosch GmbH
Baden-Württemberg, Germany
Automotive engineering,Mechanical engineering,Electronics,
...[+2]
Patent: 435
17
Robert Bosch Corp.
Michigan, United States
Shopping mall,Truck
Patent: 435
18
Hanon Systems
South Korea
Heat exchanger,Automotive engineering,Industrial engineering,
...[+2]
Patent: 425
19
Daihatsu Motor Co., Ltd.
Osaka, Japan
Automotive engineering,Proton exchange membrane fuel cell,Electric bus,
...[+2]
Patent: 416
20
Isuzu Motors Ltd.
Tokyo, Japan
Truck,Public transport,Diesel engine,
...[+2]
Patent: 401
21
Kubota Corp.
Osaka, Japan
Tractor,Manufacturing engineering,Combine harvester,
...[+2]
Patent: 394
22
LG Electronics, Inc.
South Korea
Computer hardware,Electronics,Telecommunications,
...[+2]
Patent: 368
23
Panasonic Holdings Corp.
Osaka, Japan
Semiconductor,Industrial engineering,Electronics,
...[+2]
Patent: 301
24
Matsushita Electronics Corp.
Osaka, Japan
Electronics,Computer hardware,DVD player,
...[+2]
Patent: 301
25
Hitachi Ltd.
Tokyo, Japan
Elevator,Electrical equipment,Electric motor,
...[+2]
Patent: 300
26
Nihon Denso KK
Saitama, Japan
Manufacturing engineering,Mechanical engineering
Patent: 285
27
Mitsubishi Kogyo KK
Japan
Patent: 285
28
Komatsu Ltd.
Tokyo, Japan
Environmental engineering,Construction engineering,Heavy equipment,
...[+2]
Patent: 279
29
Caterpillar, Inc.
Illinois, United States
Turbine,Construction engineering,Mechanical engineering,
...[+2]
Patent: 277
30
Chery Automobile Co., Ltd.
Anhui Sheng, China
Pinyin,Automotive engineering,Electric vehicle,
...[+2]
Patent: 248
31
Subaru Corp.
Tokyo, Japan
Automotive engineering,Public transport,Aerospace,
...[+2]
Patent: 230
32
DAIKIN INDUSTRIES Ltd.
Osaka, Japan
Air conditioning,Refrigeration,Mechanical engineering,
...[+2]
Patent: 220
33
Daikin Airconditioning France SAS
Osaka, Japan
Industrial engineering,Fluorochemical industry,Air conditioning,
...[+1]
Patent: 220
34
Samsung Gwangju Electronics, Co., Ltd.
South Korea
Electronics,Air conditioning,Vacuum cleaner,
...[+1]
Patent: 220
35
Mitsubishi Electric Engineering Co., Ltd.
Tokyo, Japan
Patent: 218
36
Kawasaki Heavy Industries Ltd.
Kyoto, Japan
Turbine,Mechanical engineering,Manufacturing engineering,
...[+2]
Patent: 216
37
Hitachi Construction Machinery Tierra Co., Ltd.
Osaka, Japan
Agricultural machinery,Manufacturing engineering,Mechanical engineering
Patent: 212
38
Poclain Hydraulics Industriale SRL
Modena, Italy
Control system,Automation,Manufacturing engineering,
...[+2]
Patent: 206
39
Aisin Corp.
Aichi, Japan
Brake,Automotive engineering,Navigation system,
...[+2]
Patent: 201
40
Anhui Jianghuai Automobile Group Corp. Ltd.
Anhui Sheng, China
Chassis,Automotive engineering,Truck,
...[+2]
Patent: 195
41
SANYO Electric Co., Ltd.
Osaka, Japan
Semiconductor,Computer hardware,Software,
...[+2]
Patent: 195
42
Zhejiang Geely Holding Group Co., Ltd.
Zhejiang Sheng, China
Electric vehicle,Automotive engineering,Plug in hybrid electric vehicle,
...[+2]
Patent: 193
43
TOSHIBA Corp.
Tokyo, Japan
Semiconductor,Computer hardware,Electronics,
...[+2]
Patent: 188
44
Hino Motors, Ltd.
Tokyo, Japan
Truck,Public transport,Gasoline,
...[+2]
Patent: 185
45
Renault SA
Île-de-France, France
Sport utility vehicle,Automotive engineering,Venture capital,
...[+2]
Patent: 184
46
Outboard Marine Corp.
Illinois, United States
Electronics,Switchgear,Electric motor,
...[+2]
Patent: 184
47
Renault SAS
Île-de-France, France
Automotive engineering,Guanosine diphosphate
Patent: 184
48
General Motors Co.
Michigan, United States
Sport utility vehicle,Public transport,Enterprise software,
...[+2]
Patent: 182
49
Sanshin Kogyo Co., Ltd.
Fukushima, Japan
Hot air oven,Automation,Manufacturing engineering,
...[+2]
Patent: 179
50
Cummins, Inc.
Indiana, United States
Electric vehicle,Natural gas,Petroleum industry,
...[+2]
Patent: 174
51
Peugeot Citroën Automobiles SA
Île-de-France, France
Automotive engineering
Patent: 168
52
Mercedes-Benz Group AG
Baden-Württemberg, Germany
Automotive engineering,Electric vehicle,Hybrid vehicle,
...[+2]
Patent: 165
53
Yanmar Diesel Engine Co., Ltd.
Osaka, Japan
Diesel engine,Manufacturing engineering,Mechanical engineering,
...[+2]
Patent: 164
54
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Electronics,Conditioners,Air conditioning,
...[+2]
Patent: 160
55
Daimier AG
Germany
Truck,Chassis
Patent: 160
56
Samsung Electronics Co., Ltd.
South Korea
Computer hardware,Semiconductor,Software,
...[+2]
Patent: 158
57
Great Wall Motor Co., Ltd.
Hebei Sheng, China
HAVAL,Sport utility vehicle,Automotive engineering,
...[+2]
Patent: 157
58
Mando Corp.
South Korea
Brake,Automotive engineering,Steering system,
...[+2]
Patent: 155
59
Chongqing Changan Automobile Co. Ltd.
Heilongjiang Sheng, China
Product design,Automotive engineering,Spare part,
...[+2]
Patent: 154
60
Volkswagen Group of America, Inc.
Michigan, United States
Truck,Automotive engineering,Automotive industry
Patent: 152
61
Volkswagenwerk AG
Germany
Patent: 152
62
Doowon Electronics Co., Ltd.
South Korea
Electrical equipment,Automotive engineering,Electronics
Patent: 145
63
Nabtesco Corp.
Tokyo, Japan
Robotics,Manufacturing engineering,Industrial robot,
...[+2]
Patent: 142
64
Weichai Power Co., Ltd.
Shandong Sheng, China
Diesel engine,Spark plug,Gasoline,
...[+2]
Patent: 135
65
Ford Motor Co. Ltd.
Essex, United Kingdom
Automotive engineering,Mechanical engineering,Public transport,
...[+2]
Patent: 133
66
Nippon Gasket Co., Ltd.
Aichi, Japan
Gasket,Gasoline,Automotive engineering,
...[+2]
Patent: 133
67
AVL List GmbH
Steiermark, Austria
Automotive engineering,Powertrain,Electric vehicle,
...[+2]
Patent: 131
68
NICHIAS Corp.
Tokyo, Japan
Thermal insulation,Industrial engineering,Gasket,
...[+2]
Patent: 127
69
Daewoo Motor Co.
Incheon, South Korea
Automotive engineering
Patent: 127
70
Taiho Kogyo Co., Ltd.
Aichi, Japan
Gasoline,Automotive engineering,Manufacturing engineering,
...[+2]
Patent: 126
71
SMC KK
Tokyo, Japan
Computer hardware,Electronics,Chesapeake bay,
...[+2]
Patent: 125
72
Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
China
Patent: 123
73
Brunswick Corp.
Illinois, United States
Lifestyle business,Physical fitness,Industrial engineering,
...[+2]
Patent: 121
74
Bayerische Motoren Werke AG
Bayern, Germany
Sales management,Product design,Automotive engineering,
...[+2]
Patent: 120
75
UD Trucks Corp.
Saitama, Japan
Truck,Automotive engineering
Patent: 119
76
Teikoku Piston Ring Co., Ltd.
Tokyo, Japan
Automotive engineering,Piston ring,Piston,
...[+2]
Patent: 118
77
Hitachi Astemo Ltd.
Japan
Public transport,Automotive engineering
Patent: 118
78
AUDI AG
Bayern, Germany
Spare part,Automotive engineering,Sport utility vehicle,
...[+2]
Patent: 115
79
State Grid Corp. of China
Beijing Shi, China
Electric vehicle,Power grid,Total asset,
...[+2]
Patent: 114
80
Whirlpool SA
São Paulo, Brazil
Electronics,Stove,Lubricant
Patent: 110
81
Empresa Brasileira de Compressores SA
Brazil
Refrigeration,Reciprocating compressor,Mechanical engineering,
...[+2]
Patent: 108
82
Daimler-Benz Aerospace AG
Germany
Construction engineering,Civil engineering,Mechanical engineering,
...[+1]
Patent: 105
83
Lucas Industries Plc
West Midlands, United Kingdom
Automotive engineering,Aerospace,Alternator,
...[+2]
Patent: 94
84
Japan Metal Gasket Co., Ltd.
Saitama, Japan
Gasket,Automation,Manufacturing engineering,
...[+2]
Patent: 92
85
SAIC-GM-Wuling Automobile Co., Ltd.
China
Automotive engineering,Semi-trailer,Truck,
...[+2]
Patent: 92
86
Yanmar Power Technology Co., Ltd.
Japan
Patent: 92
87
Poclain SA
France
Automation,Industrial engineering,Mechanical engineering,
...[+1]
Patent: 92
88
Aisan Industry Co., Ltd.
Aichi, Japan
Fuel pump,Fuel injection,Throttle,
...[+2]
Patent: 91
89
Tecumseh Products Co. LLC
Michigan, United States
Refrigeration,Scroll compressor,Air conditioning,
...[+2]
Patent: 90
90
Dr. Ing. h.c. F. Porsche AG
Baden-Württemberg, Germany
Environmental innovation,Automotive engineering,Fleet management,
...[+2]
Patent: 90
91
Schaeffler Technologies AG & Co. KG
Germany
Plain bearing,Condition monitoring,Bearing (navigation),
...[+2]
Patent: 90
92
Nisshin Kogyo KK
Tokyo, Japan
Construction engineering
Patent: 89
93
Showa Corp.
Saitama, Japan
Steering system,Public transport,Power steering,
...[+2]
Patent: 84
94
Jiangsu Hengli Hydraulic Co., Ltd.
Jiangsu Sheng, China
Machine element,Piston,Manufacturing engineering,
...[+2]
Patent: 83
95
Stabilus GmbH
Rheinland-Pfalz, Germany
Automotive engineering,Manufacturing engineering,Gas spring,
...[+2]
Patent: 83
96
Uchiyama Manufacturing Corp.
Okayama, Japan
Gasket,Automation,Manufacturing engineering,
...[+2]
Patent: 82
97
Aichi Machine Industry Co., Ltd.
Aichi, Japan
Manual transmission,Automotive engineering,Electric vehicle,
...[+2]
Patent: 80
98
Zhejiang Asia-Pacific Mechanical & Electronic Co., Ltd.
Zhejiang Sheng, China
Anti-lock braking system,Wheel cylinder,Automotive engineering,
...[+2]
Patent: 78
99
ZF Friedrichshafen AG
Baden-Württemberg, Germany
Electric vehicle,Chassis,Automotive engineering,
...[+2]
Patent: 77
100
Danfoss A/S
Syddanmark, Denmark
Air conditioning,Solenoid,Electric motor,
...[+2]
Patent: 76

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