Inventor
CHEN JHIH-HAO
TW20 patents
⚠️ This page may combine multiple inventors who share the name “CHEN JHIH-HAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CORETRONIC CORP
11 patentsUS11163222B2Nov 2, 2021
Projection device
CORETRONIC CORP2 citations72
US10884325B2Jan 5, 2021
Projection device
CORETRONIC CORP2 citations71
US10281807B2May 7, 2019
Projector, heat dissipation module, and heat dissipation fin set
CORETRONIC CORP3 citations69
US9958760B2May 1, 2018
Projection apparatus with heat dissipating module
CORETRONIC CORP2 citations68
USRE50258EDec 31, 2024
Projection device
CORETRONIC CORP0 citations61
US10827153B2Nov 3, 2020
Projection device
CORETRONIC CORP1 citations61
US11500274B2Nov 15, 2022
Projector
CORETRONIC CORP0 citations51
US11022866B2Jun 1, 2021
Projection device capable of improving heat dissipation effect
CORETRONIC CORP0 citations51
US10114274B2Oct 30, 2018
Heat dissipating module having turbulent structures
CORETRONIC CORP1 citations51
US11215402B2Jan 4, 2022
Heat dissipation module and projection device
CORETRONIC CORP0 citations49
US10474017B1Nov 12, 2019
Projection apparatus
CORETRONIC CORP0 citations47