Inventor

Ji hua xia

US2 patents

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

EMAGIN CORP

1 patent

US7745340B2Jun 29, 2010

Method of clearing electrical contact pads in thin film sealed OLED devices

EMAGIN CORP2 citations57

GHOSH AMALKUMAR P

1 patent

USRE44941EJun 10, 2014

Method of clearing electrical contact pads in thin film sealed OLED devices

GHOSH AMALKUMAR P0 citations46