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Top 10 Startups & Unicorns companies in Microphone
by Highest Patent Value in the United Kingdom in 2021

The Microphone top 10 is Discovery PatSnap’ annual ranking of the top 10 Highest Patent Value Microphone Startups & Unicorns in the United Kingdom. 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.
#
Company Name
Region
Tech Topics
Total
1
Clin-e-cal Ltd.
Inhaler,Medical equipment,Health care,
...[+1]
Avg patent value: 280,000
2
Acano (UK) Ltd.
Online charging system,Enterprise software,Mobile device,
...[+2]
Avg patent value: 250,000
3
Switchee Ltd.
Efficient energy use,Thermostat,Affordable housing
Avg patent value: 210,000
4
Auris Tech Ltd.
Speech recognition,Software,Machine learning
Avg patent value: 110,000
5
Emotech Ltd.
Artificial intelligence,Computer hardware,Robotics,
...[+2]
Avg patent value: 90,800
6
Vaion Ltd.
Computer hardware,Physical security,Software
Avg patent value: 58,160
7
Eartex Ltd.
Electronic product,Noise,Electronics,
...[+2]
Avg patent value: 58,000
8
Relish Technologies Ltd.
Navigation system,Computer hardware,Public transport
Avg patent value: 36,000
9
AudioTelligence Ltd.
Software,Audio signal
Avg patent value: 27,400
10
Red Security Solutions Ltd.
Electronics
Avg patent value: 27,000
Page generation time: Aug 08 2025