Inventor
JANG DEOK CHUN
SG7 patents
⚠️ This page may combine multiple inventors who share the name “JANG DEOK CHUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROKKO SYSTEMS PTE LTD
5 patentsUS11183413B2Nov 23, 2021
Methods related to preparation of a stencil to receive a plurality of IC units
ROKKO SYSTEMS PTE LTD2 citations69
US11476150B2Oct 18, 2022
Sputtering processing and apparatus
ROKKO SYSTEMS PTE LTD0 citations56
US10907247B2Feb 2, 2021
Apparatus and method for processing sputtered IC units
ROKKO SYSTEMS PTE LTD1 citations56
US11791183B2Oct 17, 2023
Method and apparatus for IC unit singulation and sorting
ROKKO SYSTEMS PTE LTD0 citations46
US11706875B2Jul 18, 2023
Unit unloading system
ROKKO SYSTEMS PTE LTD0 citations46