Inventor
YU PUI YIN
CN11 patents
⚠️ This page may combine multiple inventors who share the name “YU PUI YIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MULTEK TECH LIMITED
7 patentsUS10321560B2Jun 11, 2019
Dummy core plus plating resist restrict resin process and structure
MULTEK TECH LIMITED5 citations71
US9999134B2Jun 12, 2018
Self-decap cavity fabrication process and structure
MULTEK TECH LIMITED2 citations70
US11122674B1Sep 14, 2021
PCB with coin and dielectric layer
MULTEK TECH LIMITED2 citations64
US11317521B2Apr 26, 2022
Resin flow restriction process and structure
MULTEK TECH LIMITED0 citations56
US10772220B2Sep 8, 2020
Dummy core restrict resin process and structure
MULTEK TECH LIMITED1 citations51
US9992880B2Jun 5, 2018
Rigid-bend printed circuit board fabrication
MULTEK TECH LIMITED1 citations51
US10292279B2May 14, 2019
Disconnect cavity by plating resist process and structure
MULTEK TECH LIMITED0 citations50