Top 50 Key Players companies in Electric outboard motor by Most Patent Filings in the world in 2018 – Discovery

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The Electric outboard motor top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filings Electric outboard motor Key Players in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2018, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

Electric outboard motors are an option for boat propulsion. Most electric outboard motors have 0.5 to 4 kW direct current electric motors, operated at 12 to 60 volts DC. These systems have the propeller fixed directly to the motor, which is mounted in the lower unit under water – see trolling motor. This setup limits the power output. Recently developed outboard motors are powered with an alternating current or DC electric motor in the power head like a conventional petrol engine. With this setup, a motor can produce 10 kW output or more and is able to replace a petrol engine of 15 HP or more. The advantage of the induction or asynchronous motor is the power transfer to the rotor by means of electromagnetic induction. As these engines do not use permanent magnets, they require less maintenance and develop more torque at lower RPM.

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1	Yamaha Motor Co., Ltd.	Shizuoka, Japan	Robotics,Industrial robot,Automotive engineering, ...[+2]	Patent: 275
2	Honda Motor Co., Ltd.	Tokyo, Japan	Automotive engineering,Manufacturing engineering,Sport utility vehicle, ...[+2]	Patent: 247
3	Suzuki Co., Ltd.	Nagano, Japan	Semiconductor,Electronics,Electronic component, ...[+2]	Patent: 234
4	Sanshin Kogyo Co., Ltd.	Fukushima, Japan	Hot air oven,Automation,Manufacturing engineering, ...[+2]	Patent: 126
5	Outboard Marine Corp.	Illinois, United States	Electronics,Switchgear,Electric motor, ...[+2]	Patent: 30
6	Cox Powertrain Ltd.	West Sussex, United Kingdom	Diesel engine,Manufacturing engineering,Mechanical engineering, ...[+2]	Patent: 26
7	Yanmar Co., Ltd.	Osaka, Japan	Diesel engine,Electronics,Tractor, ...[+2]	Patent: 18
8	Hitachi Astemo Ltd.	Japan	Public transport,Automotive engineering	Patent: 12
9	Yanmar Diesel Engine Co., Ltd.	Osaka, Japan	Diesel engine,Manufacturing engineering,Mechanical engineering, ...[+2]	Patent: 10
10	Volvo Penta AB	Västra Götaland, Sweden	Marine engine,Glass cockpit,Configurator, ...[+2]	Patent: 8
11	NHK Spring Co., Ltd.	Kanagawa, Japan	Leaf spring,Coil spring,Head restraint, ...[+2]	Patent: 7
12	Nissan Motor Co., Ltd.	Kanagawa, Japan	Truck,Public transport,Automotive engineering, ...[+2]	Patent: 6
13	Brunswick Corp.	Illinois, United States	Lifestyle business,Physical fitness,Industrial engineering, ...[+2]	Patent: 6
14	Yutaka Giken Co., Ltd.	Shizuoka, Japan	Braking system,Catalytic converter,Automotive engineering, ...[+2]	Patent: 6
15	Tohatsu Corp.	JP	Fire pump,Truck	Patent: 6
16	KYB Corp.	Tokyo, Japan	Shock absorber,Automotive engineering,Aerospace, ...[+2]	Patent: 5
17	OXE Marine AB	Sweden	Diesel engine,Power transmission,Turbine	Patent: 5
18	Neander Motors AG	Schleswig-Holstein, Germany	Gasoline,Automotive engineering	Patent: 5
19	Moric Co., Ltd.	Osaka, Japan		Patent: 5
20	Keihin Corp.	Tokyo, Japan	Fuel injection,Carburetor,Gasoline, ...[+2]	Patent: 4
21	Solas Science & Engineering Co. Ltd.	Taiwan Province, China	Impeller,Propeller,Automation, ...[+2]	Patent: 4
22	Moriyama Kogyo KK	Aichi, Japan	Metal,Forestry,Paper mill	Patent: 4
23	Mitsubishi Electric Engineering Co., Ltd.	Tokyo, Japan		Patent: 4
24	Bridgestone Corp.	Tokyo, Japan	Automotive engineering,sports equipment,Natural rubber, ...[+2]	Patent: 3
25	E.P. Barrus Ltd.	Oxfordshire, United Kingdom	Marine engine	Patent: 3
26	Marol Co. Ltd.	Japan	Fluid power,Automation,Manufacturing engineering, ...[+2]	Patent: 3
27	Yamaha Motor Hydraulic System Co., Ltd.	Japan	Automotive engineering	Patent: 3
28	Toyota Motor Corp.	Aichi, Japan	Sport utility vehicle,Mobile device,Public transport, ...[+2]	Patent: 2
29	Aisin Corp.	Aichi, Japan	Brake,Automotive engineering,Navigation system, ...[+2]	Patent: 2
30	Toyota Industries Corp.	Aichi, Japan	Textile,Software,Automotive engineering, ...[+2]	Patent: 2
31	Mikuni Corp.	Tokyo, Japan	Automotive engineering,Fuel injection,Carburetor, ...[+2]	Patent: 2
32	Okamoto Industries, Inc.	Tokyo, Japan	Condom,Plastic film,Plastics engineering, ...[+2]	Patent: 2
33	Showa Corp.	Saitama, Japan	Steering system,Public transport,Power steering, ...[+2]	Patent: 2
34	Kokusan Denki Co., Ltd.	Shizuoka, Japan	Automotive engineering,Agricultural machinery,Magnet	Patent: 2
35	Torqeedo GmbH	Bayern, Germany	Electric vehicle,Electric motor,Automotive engineering, ...[+2]	Patent: 2
36	Seair, Inc.	New York, United States	Environmental consulting,Ozone,Carbon dioxide, ...[+2]	Patent: 2
37	NTN Toyo Bearing Co., Ltd.	Japan	Ball bearing	Patent: 2
38	Taiga Motors, Inc.	Canada	Terrain	Patent: 2
39	Ultraflex SpA	Italy	Pleasure,Agriculture	Patent: 2
40	BRP US, Inc.	Wisconsin, United States	Atazanavir,Tide clock,Tell-tale, ...[+1]	Patent: 2
41	Steering Solutions IP Holding Corp.	Michigan, United States		Patent: 2
42	Shizuoka OJI Container Co. Ltd.	Japan		Patent: 2
43	Hitachi Ltd.	Tokyo, Japan	Elevator,Electrical equipment,Electric motor, ...[+2]	Patent: 1
44	Teleflex, Inc.	Pennsylvania, United States	Medical equipment,Therapeutic Procedure,Health care, ...[+2]	Patent: 1
45	JTEKT Corp.	Osaka, Japan	Power steering,Automotive engineering,Steering system, ...[+2]	Patent: 1
46	Gree Electric Appliances, Inc. of Zhuhai	Guangdong Sheng, China	Electronics,Conditioners,Air conditioning, ...[+2]	Patent: 1
47	Fujikura Ltd.	Tokyo, Japan	Mobile device,Optoelectronics,Optical fiber, ...[+2]	Patent: 1
48	Showa Denko K.K.	Chiba, Japan	Graphite,Materials science,Nanomaterials, ...[+2]	Patent: 1
49	NOK Corp.	Tokyo, Japan	Lubricant,Printed electronics,Industrial engineering, ...[+2]	Patent: 1
50	Nabtesco Corp.	Tokyo, Japan	Robotics,Manufacturing engineering,Industrial robot, ...[+2]	Patent: 1