Inventor
KEE CHEAH CHAN
MY11 patents
⚠️ This page may combine multiple inventors who share the name “KEE CHEAH CHAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MOTOROLA SOLUTIONS INC
9 patentsUS11289791B1Mar 29, 2022
Antenna connector with integrated coaxial 50-ohm radio-frequency switch
MOTOROLA SOLUTIONS INC4 citations70
US9503558B1Nov 22, 2016
Battery module for communication devices having an accessory interface
MOTOROLA SOLUTIONS INC4 citations69
US9380139B2Jun 28, 2016
Speaker and keypad assembly for a portable communication device
MOTOROLA SOLUTIONS INC4 citations67
US9991619B1Jun 5, 2018
Dual direction, electrical battery connector and electronic device with a dual direction electrical battery connector
MOTOROLA SOLUTIONS INC2 citations63
US12375856B2Jul 29, 2025
Volume control for an electronic device
MOTOROLA SOLUTIONS INC0 citations54
US12333212B2Jun 17, 2025
Volume control for an electronic device
MOTOROLA SOLUTIONS INC0 citations54
US10317926B2Jun 11, 2019
Method and apparatus for controlling an electronic device using a rotary control
MOTOROLA SOLUTIONS INC0 citations51
US10770242B2Sep 8, 2020
Button assembly for a portable communication device
MOTOROLA SOLUTIONS INC0 citations49
US12249785B2Mar 11, 2025
Retainer for retaining accessory plug and cable to a portable communication device
MOTOROLA SOLUTIONS INC0 citations47