Inventor
LIAO PO CHENG
TW4 patents
Patents
4 patentsUS12401191B2Aug 26, 2025
Protection circuits for interfaces
HEWLETT PACKARD DEVELOPMENT CO0 citations56
US11381036B2Jul 5, 2022
Power plugs with lock rings
HEWLETT PACKARD DEVELOPMENT CO0 citations51
US11836279B2Dec 5, 2023
Storage devices with secure power and data access
HEWLETT PACKARD DEVELOPMENT CO0 citations43
US11356614B2Jun 7, 2022
Image capturing assemblies
HEWLETT PACKARD DEVELOPMENT CO0 citations41