Travel goods and personal belongings
Umbrella or parasol, walking support
Element or attachment
Inventor
active
Location estimation method
Methods and systems for location estimation
Umbrella handle
Umbrella handle with a hanging loop
No associations
LandOfFree
Chao-Lin Chen does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Chao-Lin Chen, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chao-Lin Chen will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-871754