Electric lamp and discharge devices
With luminescent solid or liquid material
Vacuum-type tube
Inventor
active
Aligned nanostructures on a tip
Catalyst particles on a tip
Field emission cathode capable of amplifying electron beam...
No associations
LandOfFree
Wal Jun Kim does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Wal Jun Kim, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wal Jun Kim will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-2320799