Top 100 Fast-growings companies in Cam by Most Patent Filing In 3 Years in the world in 2019 – Discovery

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The Cam top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 3 Years Cam 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 cam is a rotating or sliding piece in a mechanical linkage used especially in transforming rotary motion into linear motion. It is often a part of a rotating wheel (e.g. an eccentric wheel) or shaft (e.g. a cylinder with an irregular shape) that strikes a lever at one or more points on its circular path. The cam can be a simple tooth, as is used to deliver pulses of power to a steam hammer, for example, or an eccentric disc or other shape that produces a smooth reciprocating (back and forth) motion in the follower, which is a lever making contact with the cam.

1	Schaeffler Technologies AG & Co. KG	Germany	Plain bearing,Condition monitoring,Bearing (navigation), ...[+2]	Patent: 319
2	Hyundai Motor Co., Ltd.	South Korea	Public transport,Automotive engineering,Truck, ...[+2]	Patent: 205
3	Honda Motor Co., Ltd.	Tokyo, Japan	Automotive engineering,Manufacturing engineering,Sport utility vehicle, ...[+2]	Patent: 203
4	Toyota Motor Corp.	Aichi, Japan	Sport utility vehicle,Mobile device,Public transport, ...[+2]	Patent: 196
5	Canon, Inc.	Tokyo, Japan	Computer hardware,Software,Computer vision, ...[+2]	Patent: 196
6	Kia Corp.	South Korea	Customer expectation,Automotive engineering,Public transport, ...[+2]	Patent: 194
7	Eaton Intelligent Power Ltd.	Dublin, Ireland	Mutual fund	Patent: 149
8	Ford Motor Co. A/S	Denmark		Patent: 134
9	Brother Industries, Ltd.	Aichi, Japan	Computer hardware,Electronics,Digital printing, ...[+2]	Patent: 108
10	Robert Bosch Corp.	Michigan, United States	Shopping mall,Truck	Patent: 94
11	Robert Bosch GmbH	Baden-Württemberg, Germany	Automotive engineering,Mechanical engineering,Electronics, ...[+2]	Patent: 94
12	G.M. Srl	Vicenza, Italy	Chemical engineering	Patent: 91
13	Ethicon LLC	Delaware, United States	Endometrial ablation,Medical equipment,Medicine, ...[+1]	Patent: 85
14	Jilin University	Jilin Sheng, China	Pinyin,Coronavirus,Jurisdiction, ...[+2]	Patent: 85
15	MAN Truck & Bus SE	Germany	Truck,Internet of Things,Automotive engineering	Patent: 84
16	MAN Truck & Bus	Bayern, Germany	Truck,Public transport,Turbomachinery, ...[+2]	Patent: 84
17	FCC KK	Fukushima, Japan	Synthetic resin,Synthetic rubber	Patent: 81
18	Covidien LP	Massachusetts, United States	Analgesic,Medicine,Medical equipment, ...[+1]	Patent: 76
19	Dalian University of Technology	Liaoning Sheng, China	Revocation,Materials science,Chemistry, ...[+2]	Patent: 75
20	BorgWarner, Inc.	Michigan, United States	Electric vehicle,Automotive engineering,Gasoline, ...[+2]	Patent: 74
21	State Grid Corp. of China	Beijing Shi, China	Electric vehicle,Power grid,Total asset, ...[+2]	Patent: 66
22	MAHLE International GmbH	Germany	Filter (aquarium),Fuel filter,Machine element, ...[+2]	Patent: 65
23	Mercedes-Benz Group AG	Baden-Württemberg, Germany	Automotive engineering,Electric vehicle,Hybrid vehicle, ...[+2]	Patent: 58
24	Illinois Tool Works, Inc.	Illinois, United States	Adhesive,Consumables,Industrial engineering, ...[+2]	Patent: 55
25	Sumitomo Wiring Systems Ltd.	Mie, Japan	High voltage,Electronics,Power steering, ...[+2]	Patent: 55
26	Guangxi Yuchai Machinery Group Co., Ltd.	China	Internal combustion engine,Automotive engineering,Diesel engine, ...[+1]	Patent: 55
27	EXEDY Corp.	Osaka, Japan	Automatic transmission,Manual transmission,Torque converter, ...[+2]	Patent: 54
28	Zhejiang Normal University	Zhejiang Sheng, China	National park,Public university,Mathematics, ...[+2]	Patent: 54
29	Otics Corp.	Japan	Tappet,Automotive engineering,Balance shaft, ...[+1]	Patent: 53
30	Daimier AG	Germany	Truck,Chassis	Patent: 53
31	Suzuki Co., Ltd.	Nagano, Japan	Semiconductor,Electronics,Electronic component, ...[+2]	Patent: 52
32	NSK Ltd.	Tokyo, Japan	Ball bearing,Automatic transmission,Bearing (navigation), ...[+2]	Patent: 51
33	Weichai Power Co., Ltd.	Shandong Sheng, China	Diesel engine,Spark plug,Gasoline, ...[+2]	Patent: 50
34	Nihon Denso KK	Saitama, Japan	Manufacturing engineering,Mechanical engineering	Patent: 48
35	ThyssenKrupp AG	Nordrhein-Westfalen, Germany	Elevator,Metal,Industrial engineering, ...[+2]	Patent: 47
36	Thyssenkrupp GmbH	Germany	Metal	Patent: 47
37	TOKAI RIKA CO., LTD.	Aichi, Japan	Seat belt,Automotive engineering,Push start, ...[+2]	Patent: 45
38	Panasonic Intellectual Property Management Co. Ltd.	Osaka, Japan		Patent: 45
39	Yazaki Corp.	Tokyo, Japan	Electronic component,Automotive engineering,Cable harness, ...[+2]	Patent: 44
40	Victaulic Co.	Pennsylvania, United States	Virtual design and construction,Industrial engineering,Fire sprinkler, ...[+2]	Patent: 44
41	Seiko Epson Corp.	Nagano, Japan	Wearable technology,Projector,Electronics, ...[+2]	Patent: 44
42	Gree Electric Appliances, Inc. of Zhuhai	Guangdong Sheng, China	Electronics,Conditioners,Air conditioning, ...[+2]	Patent: 43
43	NTN Toyo Bearing Co., Ltd.	Japan	Ball bearing	Patent: 42
44	KYB Corp.	Tokyo, Japan	Shock absorber,Automotive engineering,Aerospace, ...[+2]	Patent: 42
45	Zhejiang Sci-Tech University	Zhejiang Sheng, China	Pinyin,Materials science,Chemistry, ...[+2]	Patent: 42
46	ThyssenKrupp Presta TecCenter AG	Eschen, Liechtenstein	Camshaft,Automotive engineering,Gasoline	Patent: 41
47	Samsung Electronics Co., Ltd.	South Korea	Computer hardware,Semiconductor,Software, ...[+2]	Patent: 41
48	JTEKT Corp.	Osaka, Japan	Power steering,Automotive engineering,Steering system, ...[+2]	Patent: 40
49	Scania CV AB	Stockholm, Sweden	Truck,Automotive engineering,Chassis	Patent: 39
50	Hewlett-Packard Development Co.	Beijing Shi, China	Personal computer,Computer hardware,Graphics processing unit, ...[+2]	Patent: 38
51	Mitsubishi Electric Engineering Co., Ltd.	Tokyo, Japan		Patent: 38
52	LG Electronics, Inc.	South Korea	Computer hardware,Electronics,Telecommunications, ...[+2]	Patent: 37
53	Yamaha Motor Co., Ltd.	Shizuoka, Japan	Robotics,Industrial robot,Automotive engineering, ...[+2]	Patent: 36
54	Alps Alpine Co., Ltd.	Tokyo, Japan	Electronic component,Electronics,Power transmission, ...[+2]	Patent: 36
55	Jack Technology Co., Ltd.	Jiangsu Sheng, China	Interlock,Product design,Textile (markup language)	Patent: 36
56	Daihatsu Motor Co., Ltd.	Osaka, Japan	Automotive engineering,Proton exchange membrane fuel cell,Electric bus, ...[+2]	Patent: 35
57	Isuzu Motors Ltd.	Tokyo, Japan	Truck,Public transport,Diesel engine, ...[+2]	Patent: 35
58	Hitachi Astemo Ltd.	Japan	Public transport,Automotive engineering	Patent: 35
59	University Of Jinan	Shandong Sheng, China	Pinyin,Chemistry,Materials science, ...[+2]	Patent: 34
60	Aisin Corp.	Aichi, Japan	Brake,Automotive engineering,Navigation system, ...[+2]	Patent: 33
61	Kubota Corp.	Osaka, Japan	Tractor,Manufacturing engineering,Combine harvester, ...[+2]	Patent: 33
62	Harbin University of Science & Technology	Heilongjiang Sheng, China	Pinyin,Materials science,Composite material, ...[+2]	Patent: 32
63	NIDEC Corp.	Kyoto, Japan	Electric motor,Electronics,Electronic component, ...[+2]	Patent: 31
64	Southwest Petroleum University	Sichuan Sheng, China	Data analysis,Petroleum engineering,Chemistry, ...[+2]	Patent: 31
65	Toyota Boshoku Corp.	Aichi, Japan	Textile,Automotive engineering,Interior product, ...[+2]	Patent: 31
66	Volkswagenwerk AG	Germany		Patent: 30
67	Zhejiang University of Technology	Zhejiang Sheng, China	Pinyin,Mainland China,Chemistry, ...[+2]	Patent: 30
68	Hyundai IHL Co., Ltd.	Gwangju, South Korea	Bulb	Patent: 30
69	Volkswagen Group of America, Inc.	Michigan, United States	Truck,Automotive engineering,Automotive industry	Patent: 30
70	Delphi Technologies IP Ltd.	Barbados		Patent: 29
71	Montres Breguet SA	Vaud, Switzerland	Guidance system	Patent: 29
72	Shaanxi University of Science & Technology	Shaanxi Sheng, China	Materials science,Composite material,Chemistry, ...[+2]	Patent: 29
73	Nikon Corp.	Tokyo, Japan	Microscope,Photography,Motion capture, ...[+2]	Patent: 29
74	Anhui Jianghuai Automobile Group Corp. Ltd.	Anhui Sheng, China	Chassis,Automotive engineering,Truck, ...[+2]	Patent: 29
75	Piaggio & C SpA	Pisa, Italy	Motor scooter,Automotive engineering,Electric vehicle, ...[+2]	Patent: 29
76	Beijing University of Technology	Beijing Shi, China	International standard,MicroLED,Vocational education, ...[+2]	Patent: 29
77	Northeast Agricultural University	Heilongjiang Sheng, China	Pinyin,Biology,Chemistry, ...[+2]	Patent: 28
78	Shanghai University of Engineering Science	Shanghai Shi, China	Vocational education,Public university,Materials science, ...[+2]	Patent: 28
79	Zhejiang University	Zhejiang Sheng, China	Pinyin,Educational institution,Cancer immunotherapy, ...[+2]	Patent: 28
80	Jiangnan University	Jiangsu Sheng, China	Pinyin,Chemistry,Biochemistry, ...[+2]	Patent: 27
81	Enplas Corp.	Saitama, Japan	Semiconductor,Integrated circuit,Optics, ...[+2]	Patent: 27
82	Ricoh Co., Ltd.	Tokyo, Japan	Digital media,Data visualization,Thermal paper, ...[+2]	Patent: 27
83	Valeo Embrayages SAS	France	Automotive engineering	Patent: 27
84	Mazda Motor Corp.	Kanagawa, Japan	Automotive engineering,Reciprocating engine,Manual transmission, ...[+2]	Patent: 27
85	Nidec-Shimpo Corp.	Kyoto, Japan	Automation,Power transmission,Stroboscope, ...[+2]	Patent: 27
86	Changzhou College of Information Technology	Zhejiang Sheng, China	Information technology	Patent: 26
87	Renault SAS	Île-de-France, France	Automotive engineering,Guanosine diphosphate	Patent: 26
88	Chang'an University	Shaanxi Sheng, China	Classical Chinese,Social practice,Pinyin, ...[+2]	Patent: 26
89	Xiangtan University	Guangdong Sheng, China	Pinyin,Chemistry,Materials science, ...[+2]	Patent: 26
90	Renault SA	Île-de-France, France	Sport utility vehicle,Automotive engineering,Venture capital, ...[+2]	Patent: 26
91	Shandong University of Science & Technology	China	Mathematics,Computer science,Materials science, ...[+2]	Patent: 26
92	Mita Industrial Co., Ltd.	Osaka, Japan	Computer hardware,Electronics,Monochrome	Patent: 26
93	Southwest University	Texas, United States	Private education,Simulation,Business administration, ...[+2]	Patent: 26
94	FAW Jiefang Automotive Co. Ltd.	Jiangsu Sheng, China	Diesel engine,Manufacturing engineering,Mechanical engineering, ...[+2]	Patent: 25
95	Yangtze University	Hubei Sheng, China	Chemistry,Biology,Computer science, ...[+2]	Patent: 25
96	Becton, Dickinson & Co. Ltd.	Dublin, Ireland	Medical equipment,Medicine	Patent: 25
97	Qingdao University of Science & Technology	Fujian Sheng, China	Pinyin,Chemical industry,Chemistry, ...[+2]	Patent: 25
98	Hamilton Sundstrand Corp.	North Carolina, United States	Aerospace,Control system,National security, ...[+2]	Patent: 25
99	JATCO Ltd.	Shizuoka, Japan	Continuously variable transmission,Automotive engineering,Public transport, ...[+2]	Patent: 25
100	Becton, Dickinson & Co.	Haryana, India	Medical equipment,Health care,Surgical Specialty, ...[+2]	Patent: 25