Inventor

CHAN YU-HAO

TW4 patents

⚠️ This page may combine multiple inventors who share the name “CHAN YU-HAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

3D GLOBAL BIOTECH INC

3 patents

US12595175B2Apr 7, 2026

Calcium phosphate-based core-shell structured material, method for preparing the same, and oral care composition using the same

3D GLOBAL BIOTECH INC0 citations55

US12558208B2Feb 24, 2026

Method of preparing a medicament delivery tooth covering

3D GLOBAL BIOTECH INC0 citations45

US10159763B2Dec 25, 2018

Method for producing alpha-calcium sulfate hemihydrate bone graft

3D GLOBAL BIOTECH INC0 citations45

POPEYE MARINE BIOTECHNOLOGY LTD

1 patent

US12115274B2Oct 15, 2024

Porous tricalcium phosphate material, method for bone healing using the same, and manufacturing method thereof

POPEYE MARINE BIOTECHNOLOGY LTD0 citations29