Inventor
HSIEH WAN CHIEH
TW11 patents
Patents
11 patentsUSD890431SJul 14, 2020
Photocuring device
COSMEX CO LTD23 citations90
USD857993SAug 27, 2019
Photocuring device
COSMEX CO LTD15 citations81
USD858882SSep 3, 2019
Photocuring device
COSMEX CO LTD7 citations80
US10955190B2Mar 23, 2021
Battery-powered photocuring device, an exchangeable-battery photocuring device, an exchangeable-battery photocuring device with a slidable lid, and a portable battery photocuring device with a slidable lid
COSMEX CO LTD2 citations69
US10524554B2Jan 7, 2020
Exchangeable-battery photocuring device, an exchangeable-battery photocuring device with a slidable lid, and a portable battery photocuring device with a slidable lid
COSMEX CO LTD5 citations69
US10172430B2Jan 8, 2019
Gel nail photocuring machine with multicolor light effects
COSMEX CO LTD2 citations69
US12114751B2Oct 15, 2024
Nail filing machine, UV light sterilization container, and nail filing system including the nail filing machine
COSMEX CO LTD6 citations67
USD875318SFeb 11, 2020
Photocuring device
COSMEX CO LTD5 citations66
US11986792B2May 21, 2024
Photocuring device
COSMEX CO LTD0 citations58
US10946413B2Mar 16, 2021
Slow-start photocuring device and switch control module thereof
COSMEX CO LTD1 citations56
US10492258B2Nov 26, 2019
Slow-start photocuring device and switch control module thereof
COSMEX CO LTD0 citations35