Inventor
CHIEN HUNG-TA
TW18 patents
⚠️ This page may combine multiple inventors who share the name “CHIEN HUNG-TA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CORETRONIC CORP
14 patentsUS11022805B2Jun 1, 2021
Head-mounted display apparatus with optical adjustment element
CORETRONIC CORP2 citations72
US11899196B2Feb 13, 2024
Light homogenizing element
CORETRONIC CORP0 citations51
US11307418B2Apr 19, 2022
Display apparatus
CORETRONIC CORP0 citations51
US12007565B2Jun 11, 2024
Optical waveguide, manufacturing method of optical waveguide, and head-mounted display device
CORETRONIC CORP0 citations50
US11960085B2Apr 16, 2024
Waveguide and head mounted display device having waveguide
CORETRONIC CORP0 citations50
US11829010B2Nov 28, 2023
Optical waveguide
CORETRONIC CORP0 citations50
US11754838B2Sep 12, 2023
Near-eye optical system
CORETRONIC CORP0 citations50
US11640062B2May 2, 2023
Near-eye light field display device
CORETRONIC CORP0 citations50
US11460627B2Oct 4, 2022
Backlight module
CORETRONIC CORP0 citations50
US11287663B2Mar 29, 2022
Optical transmitting module and head mounted display device
CORETRONIC CORP0 citations50
US11029556B2Jun 8, 2021
Display device
CORETRONIC CORP0 citations50
US9927690B2Mar 27, 2018
Projection screen
CORETRONIC CORP1 citations50
US11774755B2Oct 3, 2023
Near-eye optical system
CORETRONIC CORP0 citations45
US9891515B2Feb 13, 2018
Projection screen
CORETRONIC CORP0 citations38