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Top 50 Key Players companies in Capacitor
by Most Sep Patents in the world in 2019

The Capacitor top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Sep Patents Capacitor Key Players 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 capacitor is a device that stores electrical energy in an electric field. It is a passive electronic component with two terminals. The effect of a capacitor is known as capacitance. While some capacitance exists between any two electrical conductors in proximity in a circuit, a capacitor is a component designed to add capacitance to a circuit. The capacitor was originally known as a condenser or condensator. The original name is still widely used in many languages, but not commonly in English.
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Company Name
Region
Tech Topics
Total
1
Atmel Germany GmbH
Germany
SEP patent: 12
2
Pulse Engineering, Inc.
Semiconductor,Electronics,Electronic component,
...[+2]
SEP patent: 11
3
Seiko Epson Corp.
Wearable technology,Projector,Electronics,
...[+2]
SEP patent: 9
4
Micron Technology, Inc.
Semiconductor,Computer hardware,Solid-state drive,
...[+2]
SEP patent: 8
5
Micro-Epsilon Messtechnik GmbH & Co. KG
Germany
Computer hardware,Electronics
SEP patent: 8
6
Mattel, Inc.
Comics,Fast-moving consumer goods,Video game development,
...[+2]
SEP patent: 7
7
Pulse Electronics Corp.
Electronic component,Computer hardware,Electronics,
...[+2]
SEP patent: 7
8
Sony Group Corp.
Computer hardware,Software,Music,
...[+2]
SEP patent: 6
9
Kenet, Inc.
Semiconductor,Electronics,Oscilloscope,
...[+2]
SEP patent: 6
10
KYB Corp.
Shock absorber,Automotive engineering,Aerospace,
...[+2]
SEP patent: 5
11
Atmel Corp.
Semiconductor,Microcontroller,Industrial engineering,
...[+2]
SEP patent: 5
12
Panasonic Holdings Corp.
Semiconductor,Industrial engineering,Electronics,
...[+2]
SEP patent: 4
13
Samsung Electronics Co., Ltd.
Computer hardware,Semiconductor,Software,
...[+2]
SEP patent: 4
14
Zumtobel Group AG
Vorarlberg, Austria
Management system,Electric light,Electronics,
...[+2]
SEP patent: 4
15
LG Display Co., Ltd.
Electronics,Automotive engineering,Electronic visual display,
...[+2]
SEP patent: 4
16
E.I. du Pont de Nemours & Co.
Agriculture,Materials science,Electronics,
...[+2]
SEP patent: 4
17
Fuji Electronics Co., Ltd.
Semiconductor,Microcomputer,Electronic component,
...[+2]
SEP patent: 4
18
Fujitsu Semiconductor Ltd.
Semiconductor,Electronic component,Microcontroller,
...[+2]
SEP patent: 4
19
Matsushita Electronics Corp.
Electronics,Computer hardware,DVD player,
...[+2]
SEP patent: 4
20
Fuji Electric FA Components & SYstems Co., Ltd.
Semiconductor,Industrial engineering,Smart grid,
...[+2]
SEP patent: 4
21
WaveCrest Group Enterprises Ltd.
United Kingdom
Telecommunications,Wireless
SEP patent: 4
22
Intermec IP Corp.
Software,Enterprise software
SEP patent: 4
23
Atmel Automotive GmbH
Germany
SEP patent: 4
24
General Electric Co.
Energy management,Turbine,Electronics,
...[+2]
SEP patent: 3
25
Fujitsu Ltd.
Cloud computing,Enterprise software,Information technology management,
...[+2]
SEP patent: 3
26
Maxim Integrated Products, Inc.
Semiconductor,Industrial engineering,Electronics,
...[+2]
SEP patent: 3
27
Dongbu Electronics Co. Ltd.
Semiconductor,Resistor,Microprocessor,
...[+2]
SEP patent: 3
28
G.M. Srl
Vicenza, Italy
Chemical engineering
SEP patent: 3
29
Fujitsu Microelectronics America, Inc.
Semiconductor,Microelectronics,Electronic component,
...[+2]
SEP patent: 3
30
Olympus Medical Systems Corp.
Endoscope,Medical equipment,Medicine,
...[+2]
SEP patent: 3
31
St. Jude Medical AB
STOCKHOLM, Sweden
Medicine
SEP patent: 3
32
TuiLaser AG
BV, DE
Laser,Electronics,Fixture,
...[+1]
SEP patent: 3
33
Cardiac Pacemakers, Inc.
Medical equipment,Health care,Heart Rhythm,
...[+2]
SEP patent: 3
34
ZIH Corp.
Bermuda
Graphics processing unit,Information technology management,Radio-frequency identification,
...[+2]
SEP patent: 3
35
Valmont Industries, Inc.
Irrigation,Metal,Drip irrigation,
...[+2]
SEP patent: 2
36
LG Electronics, Inc.
Computer hardware,Electronics,Telecommunications,
...[+2]
SEP patent: 2
37
United Microelectronics Corp.
Taiwan Province, China
Semiconductor,Electronics,CMOS,
...[+2]
SEP patent: 2
38
ProMOS Technologies, Inc.
Taiwan Province, China
Semiconductor,Double data rate,Electronic component,
...[+2]
SEP patent: 2
39
Ramtron International Corp.
Semiconductor,Automation,Molecular electronics,
...[+2]
SEP patent: 2
40
JOLED, Inc.
Electroluminescent display,Cryptocurrency,Android (robot),
...[+2]
SEP patent: 2
41
Honda Motor Co., Ltd.
Automotive engineering,Manufacturing engineering,Sport utility vehicle,
...[+2]
SEP patent: 1
42
Nokia Oyj
Southern Finland, Finland
Mobile device,Internet of Things,Enterprise software,
...[+2]
SEP patent: 1
43
The Boeing Co.
Aerospace,Satellite,National security,
...[+2]
SEP patent: 1
44
Kyocera Corp.
Semiconductor,Electronics,Telecommunications,
...[+2]
SEP patent: 1
45
Analog Devices, Inc.
Semiconductor,Electronics,Digital signal processing,
...[+2]
SEP patent: 1
46
Zebra Technologies Corp.
Barcode,Computer hardware,Software,
...[+2]
SEP patent: 1
47
Silicon Laboratories, Inc.
Computer hardware,Internet of Things,Silicon,
...[+2]
SEP patent: 1
48
MACOM Technology Solutions Holdings, Inc.
Semiconductor,Wireless,Industrial engineering,
...[+2]
SEP patent: 1
49
STATS ChipPAC Pte Ltd.
Central Region, Singapore
Semiconductor,Wafer-level packaging,Electronic component,
...[+2]
SEP patent: 1
50
Howard Industries
Brochure,Computer hardware,Fast-moving consumer goods,
...[+2]
SEP patent: 1
Page generation time: May 10 2025