Márka
- Braun 282
- Philips 241
- Sony 198
- BRAUN 187
- Panasonic 164
- GE 104
- Uniden 95
- VTech 85
- AT&T 72
- Dogtra 71
- Symbol 65
- Lucent 62
- Nomad 62
- Midland 60
- Binatone 58
- Radio Shack 40
- RCA 38
- Eppendorf 34
- Grundig 34
- Motorola 34
- VHBW 31
- Sanyo 28
- Audioline 17
- Casio 17
- Graco 16
- Doro Matra 15
- GP 15
- Bosch 14
- Siemens 14
- Varta 13
- Oral-B 12
- Elmeg 11
- Alcatel 10
- DELL 10
- Doro 10
- Moser 10
- SportDog 10
- Summer 9
- Agfeo 8
- Northwestern Bell 8
- Duracell 7
- Harting & Helling 6
- Phone Mate 6
- Vtech 6
- Fujitsu 5
- Hagenuk 5
- Logitech 5
- Alan 4
- Bang & Olufsen 4
- Clarity 4
- DeTeWe 4
- Ericsson 4
- PetSafe 4
- Reer 4
- Simvalley 4
- Switel 4
- Tomy 4
- AEG 3
- Dentsply 3
- Detewe 3
- Fluke 3
- Geemarc 3
- NTL 3
- Plantronics 3
- Southwestern Bell 3
- Topcom 3
- vhbw 3
- Avaya 2
- Jablotron 2
- Löwe 2
- Olympia 2
- Oricom 2
- Sagem/Sagemcom 2
- Samsung 2
- Sanik 2
- Sony / Murata 2
- Southern Telecom 2
- Stabo 2
- Stageclix 2
- Telstra 2
- Thomson 2
- Aastra 1
- AccuCell 1
- Albrecht 1
- Auerswald 1
- Bell South 1
- Betacom 1
- Cable & Wireless 1
- Dualphone 1
- EVE 1
- Enercig 1
- Extensilo 1
- Goobay 1
- LITHIUMWERKS 1
- Lifetec 1
- Lindam 1
- Logicom 1
- MBO 1
- Swisscom 1
- TDK 1