Inventor
PU NEN-WEN
TW4 patents
⚠️ This page may combine multiple inventors who share the name “PU NEN-WEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV NAT DEFENSE
3 patentsUS9064669B2Jun 23, 2015
Field emission cathode and field emission light using the same
UNIV NAT DEFENSE0 citations41
US8999441B2Apr 7, 2015
Method for fabricating coiled nano carbon material, coiled nano carbon layered substrate and coiled nano carbon material thereof
UNIV NAT DEFENSE0 citations34
US9142376B2Sep 22, 2015
Method for fabricating field emission cathode, field emission cathode thereof, and field emission lighting source using the same
UNIV NAT DEFENSE0 citations32