Top 100 Fast-growings companies in Microphone by Most Patent Filing In 5 Years in the China in 2021 – Discovery

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The Microphone top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 5 Years Microphone Fast-growings in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2021, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

A microphone, colloquially named mic or mike (/maɪk/), is a device – a transducer – that converts sound into an electrical signal. Microphones are used in many applications such as telephones, hearing aids, public address systems for concert halls and public events, motion picture production, live and recorded audio engineering, sound recording, two-way radios, megaphones, radio and television broadcasting, and in computers for recording voice, speech recognition, VoIP, and for non-acoustic purposes such as ultrasonic sensors or knock sensors.

1	Goertek Microelectronics, Inc.	Shandong Sheng, China	Electronic product,Electronics,Computer hardware, ...[+2]	Patent: 556
2	GoerTek Technology Co., Ltd.	Hong Kong SAR, China	Decision-making	Patent: 305
3	AAC Acoustic Technologies (Shenzhen) Co., Ltd.	Guangdong Sheng, China	MP3 player,Computer hardware,Electronics, ...[+2]	Patent: 262
4	Oppo	Guangdong Sheng, China	Electronics,Mobile device,Image sensor, ...[+2]	Patent: 258
5	Guangdong OPPO Mobile Telecommunications Corp., Ltd.	Guangdong Sheng, China	Mobile phone,Telecommunications,Terminal equipment, ...[+2]	Patent: 258
6	Huawei Technologies Co., Ltd.	Guangdong Sheng, China	Wireless,Software,Mobile device, ...[+2]	Patent: 231
7	GoerTek Inc.	Shandong Sheng, China	Electronics,Microphone,Semiconductor, ...[+2]	Patent: 170
8	vivo Mobile Communication Co., Ltd.	Guangdong Sheng, China	5G,Telecommunications,Wireless	Patent: 144
9	Beijing Xiaomi Mobile Software Co., Ltd.	Beijing Shi, China	Software,Enterprise software	Patent: 123
10	State Grid Corp. of China	Beijing Shi, China	Electric vehicle,Power grid,Total asset, ...[+2]	Patent: 121
11	Iflytek Co., Ltd.	Anhui Sheng, China	Software,Speech recognition,Speech technology, ...[+2]	Patent: 118
12	ZillTek Technology Corp.	Taiwan Province, China	Semiconductor,Operational amplifier,USB 3.0, ...[+2]	Patent: 99
13	Memsensing Microsystems (Suzhou China) Co., Ltd.	Jiangsu Sheng, China	Microphone,Pressure sensor,Information technology consulting, ...[+2]	Patent: 94
14	Guangzhou Shiyuan Electronic Technology Co. Ltd.	Guangdong Sheng, China	Electronics,Display driver,Wireless, ...[+2]	Patent: 82
15	Baidu Online Network Technology (Beijing) Co., Ltd.	Beijing Shi, China	Software development,Software,Software as a service, ...[+1]	Patent: 69
16	Hewlett-Packard Development Co.	Beijing Shi, China	Personal computer,Computer hardware,Graphics processing unit, ...[+2]	Patent: 69
17	Gree Electric Appliances, Inc. of Zhuhai	Guangdong Sheng, China	Electronics,Conditioners,Air conditioning, ...[+2]	Patent: 69
18	STARTUP Beijing Shengzhi Technology Co., Ltd.	Beijing Shi, China	Artificial intelligence,Acoustics,Speech recognition	Patent: 68
19	Tencent Technology (Shenzhen) Co., Ltd.	Guangdong Sheng, China	Instant messaging,Information technology consulting,Systems design, ...[+2]	Patent: 63
20	Guangzhou Shirui Electronic Technology Co. Ltd.	Guangdong Sheng, China	Telecommunications,Wireless,Broadcasting	Patent: 58
21	Bestechnic (Shanghai) Co., Ltd.	Beijing Shi, China	Electronics,Internet of Things,Headphones, ...[+2]	Patent: 57
22	Shenzhen Grandsun Electronic Co. Ltd.	Guangdong Sheng, China	Headphones,Computer hardware,Electronics	Patent: 57
23	Northwestern Polytechnical University	Shanxi Sheng, China	Pinyin,Materials science,Composite material, ...[+2]	Patent: 55
24	Nubia Technology Co., Ltd.	Guangdong Sheng, China	Mobile phone,GSM,5G, ...[+2]	Patent: 54
25	South China University of Technology	Guangdong Sheng, China	Power semiconductor device,Semiconductor,Science park, ...[+2]	Patent: 51
26	Guangdong Takstar Electronic Co. Ltd.	Guangdong Sheng, China	Microphone,Audio equipment,Electronics, ...[+1]	Patent: 49
27	Haier Smart Home Co., Ltd.	Shandong Sheng, China	Conditioners,Electronics,Refrigeration, ...[+2]	Patent: 47
28	BOE Technology Group Co., Ltd.	Beijing Shi, China	Production line,Electronic visual display,Semiconductor, ...[+2]	Patent: 44
29	Boe Innovation Investment Co. Ltd.	Beijing Shi, China	Intelligent interface,Semiconductor,Internet of Things, ...[+2]	Patent: 44
30	AI Speech Co., Ltd.	Zhejiang Sheng, China	Telematics,Mobile app,Enterprise software	Patent: 42
31	Taiwan Semiconductor Manufacturing Co., Ltd.	Taiwan Province, China	Semiconductor,Electronics,Product design, ...[+2]	Patent: 41
32	Zhejiang University	Zhejiang Sheng, China	Pinyin,Educational institution,Cancer immunotherapy, ...[+2]	Patent: 40
33	Sichuan Changhong Electric Co., Ltd.	Gansu Sheng, China	Telecommunications,Core component,Home automation, ...[+2]	Patent: 39
34	Shenzhen Horn Audio Co. Ltd.	Guangdong Sheng, China	Microphone,Headset,Electronics	Patent: 37
35	Dalian University of Technology	Liaoning Sheng, China	Revocation,Materials science,Chemistry, ...[+2]	Patent: 36
36	Weifang Goertek Electronics Co., Ltd.	China	Electronics,Electronic component,Computer hardware, ...[+1]	Patent: 36
37	DouYu International Holdings Ltd.	Hubei Sheng, China	Broadcasting,Subtitle,Elymus repens, ...[+2]	Patent: 36
38	Hisense Visual Technology Co., Ltd.	Shandong Sheng, China	Television set,Electronics,Visual technology, ...[+2]	Patent: 36
39	Oppo (Chongqing) Intelligent Technology Co., Ltd.	Chongqing Shi, China		Patent: 35
40	Semiconductor Manufacturing International (Shanghai) Corp.	Shanghai Shi, China	Semiconductor,Electronic component	Patent: 35
41	UNICORN Beijing Baidu Netcom Science & Technology Co. Ltd.	Beijing Shi, China	Technology transfer,Electronic business,Venture capital, ...[+2]	Patent: 35
42	Semiconductor Manufacturing International	Shanghai Shi, China	Semiconductor,Computer hardware,Integrated circuit, ...[+2]	Patent: 35
43	Shenzhen Teana Technology Co. Ltd.	Guangdong Sheng, China	Microphone,Electronics,FM transmitter, ...[+2]	Patent: 35
44	Chinese Academy of Sciences Institute of Acoustics	China		Patent: 34
45	Beijing Changba Technology Co. Ltd.	China		Patent: 34
46	Qingdao Goertek Intelligent Sensor Co., Ltd.	China		Patent: 34
47	Lenovo (Beijing) Co., Ltd.	Beijing Shi, China	Personal computer,Graphics processing unit,Information technology management, ...[+2]	Patent: 33
48	UNICORN SZ DJI Technology Co., Ltd.	Guangdong Sheng, China	Aerospace,Global workforce,Photography, ...[+2]	Patent: 33
49	Lenovo Group Ltd.	Beijing Shi, China	Computer hardware,Mobile device,Electronics, ...[+2]	Patent: 33
50	Shenzhen Skyworth-RGB Electronics Co., Ltd.	Guangdong Sheng, China	Telecommunications,Television set,Communication device, ...[+2]	Patent: 32
51	Aputure Imaging Industries Co., Ltd.	Guangdong Sheng, China	Microphone,LED lamp,Electronics, ...[+2]	Patent: 32
52	Cosonic Intelligent Technologies Co., Ltd.	Guangdong Sheng, China	Headphones,Computer hardware,Headset, ...[+1]	Patent: 32
53	Midea Group Co. Ltd.	Jilin, China	Air conditioning,Electronics,Fast-moving consumer goods, ...[+2]	Patent: 29
54	Shenzhen Goodix Technology Co., Ltd.	Guangdong Sheng, China	Customer relationship management,Peripheral,Multi-touch, ...[+2]	Patent: 29
55	Nanjing University	Jiangsu Sheng, China	Pinyin,Public university,Chemistry, ...[+2]	Patent: 28
56	Anker Innovations Technology Co., Ltd.	Hunan Sheng, China	Audio equipment,Electronics,Loudspeaker, ...[+2]	Patent: 28
57	UNICORN Unisound AI Technology Co. Ltd.	Beijing Shi, China	Speech recognition,Natural language processing,Cloud database, ...[+2]	Patent: 28
58	Huizhou TCL Mobile Communication Co., Ltd.	Guangdong Sheng, China	Telecommunications,Mobile phone	Patent: 27
59	Tianjin University	Guangdong Sheng, China	Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2]	Patent: 27
60	ZTE Corp.	Guangdong Sheng, China	Telecommunications,Computer hardware,Wireless, ...[+2]	Patent: 27
61	Realtek Semiconductor Corp.	Taiwan Province, China	Semiconductor,Ethernet,Electronic component, ...[+2]	Patent: 27
62	Shenzhen University	Jilin Sheng, China	Drug marketing,Square kilometer,Land area, ...[+2]	Patent: 27
63	Solid State System Co., Ltd.	Taiwan Province, China	Semiconductor,Electronic component,USB, ...[+2]	Patent: 27
64	Tsinghua University	Beijing Shi, China	Western culture,TUTOR,Silicon carbide, ...[+2]	Patent: 26
65	Xuchang University	Henan Sheng, China	Pinyin,Chemistry,Computer science, ...[+2]	Patent: 26
66	Chongqing Changan Automobile Co. Ltd.	Heilongjiang Sheng, China	Product design,Automotive engineering,Spare part, ...[+2]	Patent: 26
67	Beijing Sabine Technologies Ltd.	China		Patent: 26
68	Chongqing Industry Polytechnic College	Chongqing Shi, China		Patent: 25
69	Jilin University	Jilin Sheng, China	Pinyin,Coronavirus,Jurisdiction, ...[+2]	Patent: 25
70	Shenzhen 3nod Digital Technology Co. Ltd.	China		Patent: 25
71	Guangdong Midea Refrigeration Equipment Co., Ltd.	Guangdong Sheng, China	Refrigeration,Electronics	Patent: 25
72	Goertek Optical Technology Co., Ltd.	China		Patent: 24
73	Nanjing University of Science & Technology	Jiangsu Sheng, China	Suburban area,Pinyin,Computer science, ...[+2]	Patent: 23
74	Ningbo Yinzhou Alctron Electronics Co., Ltd.	Zhejiang Sheng, China	Electronics,Digital recording,Bracket, ...[+2]	Patent: 23
75	Fujian Taier Group Co., Ltd.	Fujian Sheng, China	Bone conduction,Bone-conduction hearing aid,Medicine	Patent: 23
76	UNICORN Ubtech Robotics Corp.	Guangdong Sheng, China	Robotics,Humanoid robot,Robot, ...[+2]	Patent: 23
77	Xiamen Intretech, Inc.	Fujian Sheng, China	Food industry,Fast-moving consumer goods,Electronics, ...[+2]	Patent: 23
78	Merry Electronics Shenzhen Co. Ltd.	China	Electronics,Microphone,Headphones, ...[+1]	Patent: 23
79	Foshan Yunmi Electric Appliances Technology Co., Ltd.	Guangdong Sheng, China	Electronics	Patent: 23
80	Hangzhou Silan Microelectronics Co., Ltd.	Zhejiang Sheng, China	Microelectronics,Semiconductor,Electronics, ...[+2]	Patent: 23
81	Ping An Technology (Shenzhen) Co., Ltd.	Guangdong Sheng, China		Patent: 23
82	Beijing Xiaoniao Tingting Technology Co., Ltd.	China	Software,Enterprise software,Publishing	Patent: 22
83	Kunming University of Science & Technology	Yunnan Sheng, China	Materials science,Metallurgy,Chemistry, ...[+2]	Patent: 22
84	Hangzhou Hikvision Digital Technology Co., Ltd.	Zhejiang Sheng, China	IP camera,Hard disk recorder,Intercom, ...[+2]	Patent: 22
85	Guilin University of Electronic Technology	Guangxi Zhuangzu Zizhiqu, China	Pinyin,Computer science,Materials science, ...[+2]	Patent: 22
86	Nanjing University of Aeronautics & Astronautics	Jiangsu Sheng, China	Astronautics,Molecular sensor,Solid-state battery, ...[+2]	Patent: 21
87	Beijing Jinruidelu Technology Co. Ltd.	Beijing Shi, China	Headset,Telecommunications	Patent: 21
88	Anhui Science & Technology University	Anhui Sheng, China		Patent: 20
89	Spreadtrum Communications Shanghai Co. Ltd.	Shanghai Shi, China	Semiconductor,Baseband,Electronic component	Patent: 19
90	Nanjing University of Information Science & Technology	Jiangsu Sheng, China	Meteorology,Information science,Pinyin, ...[+2]	Patent: 19
91	Xi'an University of Science & Technology	China	Metallurgy,Coal mining,Computer science, ...[+2]	Patent: 19
92	Foshan University	China		Patent: 19
93	Jiangsu Electric Power Co.	Jiangsu Sheng, China	Power transmission,Electric power transmission	Patent: 19
94	Southwest Jiaotong University	Sichuan Sheng, China	Central city,Materials science,Computer science, ...[+2]	Patent: 19
95	Hisense Mobile Communications Technology Co., Ltd.	Shandong Sheng, China		Patent: 19
96	Guangzhou U&I Technology Co. Ltd.	Guangdong Sheng, China	Bluetooth,Electronics,Dongle, ...[+1]	Patent: 18
97	Shanghai Jiao Tong University	Shanghai Shi, China	CONTEST,Biological membrane,Biofabrication, ...[+2]	Patent: 18
98	STARTUP Shenzhen Youjie Zhixin Technology Co., Ltd.	Guangdong Sheng, China	Software,Machine vision,Bluetooth, ...[+2]	Patent: 18
99	Hangzhou Dianzi University	Zhejiang Sheng, China	Pinyin,High-electron-mobility transistor,Public university, ...[+2]	Patent: 18
100	Beijing Jingdong Century Trading Co. Ltd. /Private Group/	China		Patent: 17