Inventor
CHOI JI-HYUK
US8 patents
⚠️ This page may combine multiple inventors who share the name “CHOI JI-HYUK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV PENNSYLVANIA
5 patentsUS9336919B2May 10, 2016
Methods for preparing colloidal nanocrystal-based thin films
UNIV PENNSYLVANIA2 citations59
US10593755B2Mar 17, 2020
Electronic colloidal nanocrystal devices
UNIV PENNSYLVANIA0 citations50
US9865465B2Jan 9, 2018
Nanocrystal thin film fabrication methods and apparatus
UNIV PENNSYLVANIA1 citations49
US10096734B2Oct 9, 2018
Methods of forming colloidal nanocrystal-based thin film devices
UNIV PENNSYLVANIA0 citations48
US10096733B2Oct 9, 2018
Methods for the preparation of colloidal nanocrystal dispersion
UNIV PENNSYLVANIA0 citations48
KOREA INST GEOSCIENCE & MINERAL RESOURCES
3 patentsUS11362326B2Jun 14, 2022
Method for preparing silicon-carbon-graphene composite, composite prepared according thereto, and secondary battery to which same is applied
KOREA INST GEOSCIENCE & MINERAL RESOURCES0 citations60
US10161017B2Dec 25, 2018
Method for crushing hard tungsten carbide scraps
KOREA INST GEOSCIENCE & MINERAL RESOURCES0 citations45
US10822237B2Nov 3, 2020
Method for manufacturing graphene balls
KOREA INST GEOSCIENCE & MINERAL RESOURCES0 citations39