Inventor
CHEN I-HUA
TW28 patents
⚠️ This page may combine multiple inventors who share the name “CHEN I-HUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CORETRONIC CORP
19 patentsUS11300862B2Apr 12, 2022
Wavelength conversion device and projection device
CORETRONIC CORP2 citations72
US12044868B2Jul 23, 2024
Wavelength conversion device and manufacturing method thereof
CORETRONIC CORP0 citations62
US11921411B2Mar 5, 2024
Wavelength conversion element and projection device
CORETRONIC CORP0 citations62
US11640107B2May 2, 2023
Wavelength conversion device and projection device
CORETRONIC CORP0 citations62
US11327391B2May 10, 2022
Wavelength conversion device and projection device
CORETRONIC CORP0 citations62
US11061313B2Jul 13, 2021
Wavelength conversion module, method of forming wavelength conversion module, illumination system and projection apparatus
CORETRONIC CORP1 citations62
US11715818B2Aug 1, 2023
Wavelength-converting element, projection apparatus, and manufacturing method of wavelength-converting element
CORETRONIC CORP0 citations61
US11424391B2Aug 23, 2022
Wavelength-converting element, projection apparatus, and manufacturing method of wavelength-converting element
CORETRONIC CORP0 citations61
US12243968B2Mar 4, 2025
Wavelength conversion device
CORETRONIC CORP0 citations51
US12181787B2Dec 31, 2024
Wavelength conversion device, manufacturing methods thereof and projector
CORETRONIC CORP0 citations51
US11977322B2May 7, 2024
Wavelength conversion device and projection device
CORETRONIC CORP0 citations51
US11953817B2Apr 9, 2024
Wheel and projection device
CORETRONIC CORP0 citations51
US11762269B2Sep 19, 2023
Wavelength conversion module and projection device
CORETRONIC CORP0 citations51
US11624975B2Apr 11, 2023
Wavelength conversion module and projection device
CORETRONIC CORP0 citations51
US11500278B2Nov 15, 2022
Wavelength-converting element, projection apparatus, and manufacturing method of wavelength-converting element
CORETRONIC CORP0 citations51
US11002952B2May 11, 2021
Projector and wavelength conversion device
CORETRONIC CORP0 citations51
US10571789B2Feb 25, 2020
Wavelength conversion element and forming method thereof, wavelength conversion module, and projection device
CORETRONIC CORP0 citations51
US10663847B2May 26, 2020
Wavelength conversion module, forming method of wavelength conversion module, and projection device
CORETRONIC CORP0 citations41
US10477166B2Nov 12, 2019
Wavelength conversion device and projector
CORETRONIC CORP0 citations40
HON HAI PREC IND CO LTD
8 patentsUS12125193B2Oct 22, 2024
Method for detecting defect in products and electronic device using method
HON HAI PREC IND CO LTD1 citations62
US12475374B2Nov 18, 2025
Image processing method, electronic device and storage medium
HON HAI PREC IND CO LTD0 citations51
US12260613B2Mar 25, 2025
Electronic device and method for recognizing images based on texture classification
HON HAI PREC IND CO LTD0 citations51
US12062175B2Aug 13, 2024
Method for processing images, electronic device, and storage medium
HON HAI PREC IND CO LTD0 citations51
US11354801B2Jun 7, 2022
Method for detecting tumor by image analysis, device using method, and non-transitory storage medium
HON HAI PREC IND CO LTD0 citations51
US10714088B2Jul 14, 2020
Speech recognition device and method of identifying speech
HON HAI PREC IND CO LTD0 citations51
US10733481B2Aug 4, 2020
Cloud device, terminal device, and method for classifying images
HON HAI PREC IND CO LTD0 citations40
US9898946B2Feb 20, 2018
Magnetic scanning device and method for image generation
HON HAI PREC IND CO LTD0 citations35