Top 50 Key Players companies in Headphone amplifier by Highest Patent Value in the world in 2020 – Discovery

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The Headphone amplifier top 50 is Discovery PatSnap’ annual ranking of the top 50 Highest Patent Value Headphone amplifier Key Players in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2020, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

A headphone amplifier is a low-powered audio amplifier designed particularly to drive headphones worn on or in the ears, instead of loudspeakers in speaker enclosures. Most commonly, headphone amplifiers are found embedded in electronic devices that have a headphone jack, such as integrated amplifiers, portable music players (e.g., iPods), and televisions. However, standalone units are used, especially in audiophile markets and in professional audio applications, such as music studios. Headphone amplifiers are available in consumer-grade models used by hi-fi enthusiasts and audiophiles and professional audio models, which are used in recording studios.

Ranking Year:

Region:

Ranking:

1	Tymphany HK Ltd.	California, United States	Acoustical engineering,Computer hardware,Enterprise software, ...[+2]	Avg patent value: 650,000
2	Analog Devices, Inc.	Massachusetts, United States	Semiconductor,Electronics,Digital signal processing, ...[+2]	Avg patent value: 610,000
3	Texas Instruments Incorporated	Texas, United States	Semiconductor,Digital signal processing,Electronic component, ...[+2]	Avg patent value: 422,200
4	InterDigital CE Patent Holdings SAS	France		Avg patent value: 350,000
5	Sony EMCS (Malaysia) Sdn. Bhd.	Selangor, Malaysia	Electronics	Avg patent value: 180,000
6	Lenovo Group Ltd.	Beijing Shi, China	Computer hardware,Mobile device,Electronics, ...[+2]	Avg patent value: 140,000
7	Chengdu Analog Circuit Technology, Inc.	China		Avg patent value: 140,000
8	Avnera Corp.	Oregon, United States	Semiconductor,Loudspeaker,Communications system, ...[+2]	Avg patent value: 120,000
9	Marvell Asia Pte Ltd.	Central Singapore, Singapore	Semiconductor,Microcontroller,Digital signal processing, ...[+2]	Avg patent value: 100,000
10	Realtek Semiconductor Corp.	Taiwan Province, China	Semiconductor,Ethernet,Electronic component, ...[+2]	Avg patent value: 72,666
11	Huizhou TCL Mobile Communication Co., Ltd.	Guangdong Sheng, China	Telecommunications,Mobile phone	Avg patent value: 68,000
12	Apple, Inc.	California, United States	Software,Computer hardware,Peripheral, ...[+2]	Avg patent value: 67,000
13	Apogee Electronics Corp.	California, United States	Digital audio,Microphone,Guitar, ...[+2]	Avg patent value: 51,000
14	Lenovo PC International Ltd.	Hong Kong SAR, China		Avg patent value: 51,000
15	Plantronics, Inc.	California, United States	Headset,Audio equipment,Telecommunications, ...[+2]	Avg patent value: 50,000
16	Plantronics Ltd.	BERKSHIRE, United Kingdom	Electronics	Avg patent value: 50,000
17	National Semiconductor Corp.	Texas, United States	Semiconductor,Touchscreen,Adaptive voltage scaling, ...[+2]	Avg patent value: 46,000
18	Ningbo Yinzhou Alctron Electronics Co., Ltd.	Zhejiang Sheng, China	Electronics,Digital recording,Bracket, ...[+2]	Avg patent value: 25,266
19	Clevo Co.	Taiwan Province, China	Portable computer,Laptop,Graphics processing unit, ...[+2]	Avg patent value: 16,000
20	Inha University Research & Business Foundation	South Korea	Industrial engineering	Avg patent value: 14,000
21	Cirrus Logic International Semiconductor Ltd.	United Kingdom	Software,Enterprise software,Semiconductor	Avg patent value: 13,000
22	Anker Innovations Technology Co., Ltd.	Hunan Sheng, China	Audio equipment,Electronics,Loudspeaker, ...[+2]	Avg patent value: 3,500
23	Cosonic Intelligent Technologies Co., Ltd.	Guangdong Sheng, China	Headphones,Computer hardware,Headset, ...[+1]	Avg patent value: 3,500
24	Qingdao GoerTek Technology Co., Ltd.	Qinghai Sheng, China	Computer hardware,Electronics	Avg patent value: 3,500
25	STARTUP WAVARTS Technologies Co. Ltd.	Hebei Sheng, China	Software	Avg patent value: 3,400
26	Oxti Corp.	Taiwan Province, China		Avg patent value: 3,400
27	Dongguan Tuobang Screw Co. Ltd.	China		Avg patent value: 3,400
28	GoerTek Technology Co., Ltd.	Hong Kong SAR, China	Decision-making	Avg patent value: 3,300
29	Hitachi Ltd.	Tokyo, Japan	Elevator,Electrical equipment,Electric motor, ...[+2]	Avg patent value: 0
30	Panasonic Holdings Corp.	Osaka, Japan	Semiconductor,Industrial engineering,Electronics, ...[+2]	Avg patent value: 0
31	TOSHIBA Corp.	Tokyo, Japan	Semiconductor,Computer hardware,Electronics, ...[+2]	Avg patent value: 0
32	Koninklijke Philips NV	Noord-Holland, Netherlands	Health care,Wellness Programs,Medical imaging, ...[+2]	Avg patent value: 0
33	Fujitsu Ltd.	Tokyo, Japan	Cloud computing,Enterprise software,Information technology management, ...[+2]	Avg patent value: 0
34	Sony Group Corp.	Tokyo, Japan	Computer hardware,Software,Music, ...[+2]	Avg patent value: 0
35	Samsung Electronics Co., Ltd.	South Korea	Computer hardware,Semiconductor,Software, ...[+2]	Avg patent value: 0
36	Nissan Motor Co., Ltd.	Kanagawa, Japan	Truck,Public transport,Automotive engineering, ...[+2]	Avg patent value: 0
37	Sharp Corp.	Osaka, Japan	Computer hardware,Electronics,Telecommunications, ...[+2]	Avg patent value: 0
38	Hyundai Motor Co., Ltd.	South Korea	Public transport,Automotive engineering,Truck, ...[+2]	Avg patent value: 0
39	Seiko Epson Corp.	Nagano, Japan	Wearable technology,Projector,Electronics, ...[+2]	Avg patent value: 0
40	LG Electronics, Inc.	South Korea	Computer hardware,Electronics,Telecommunications, ...[+2]	Avg patent value: 0
41	Brother Industries, Ltd.	Aichi, Japan	Computer hardware,Electronics,Digital printing, ...[+2]	Avg patent value: 0
42	Yamaha Corp.	Shizuoka, Japan	Audio equipment,Gasoline,Loudspeaker, ...[+2]	Avg patent value: 0
43	Renesas Electronics Corp.	Tokyo, Japan	Semiconductor,Microcontroller,Electronics, ...[+2]	Avg patent value: 0
44	Fujitsu General Ltd.	Kanagawa, Japan	Air conditioning,Automation,Mechanical engineering, ...[+2]	Avg patent value: 0
45	Roland Corp.	Shizuoka, Japan	Piano,Software,Music, ...[+2]	Avg patent value: 0
46	Pioneer Corp.	Fukushima, Japan	Navigation system,Laserdisc player,Electronic product, ...[+2]	Avg patent value: 0
47	SANYO Electric Co., Ltd.	Osaka, Japan	Semiconductor,Computer hardware,Software, ...[+2]	Avg patent value: 0
48	TEAC Corp.	Tokyo, Japan	Audio equipment,Electronics,Peripheral, ...[+2]	Avg patent value: 0
49	Koshidaka Holdings Co., Ltd.	Chiba, Japan	Hot spring,Physical fitness	Avg patent value: 0
50	Guoguang Electric Co., Ltd.	Fujian Sheng, China	Electronics,Music,Lithium battery, ...[+2]	Avg patent value: 0