Kuan-Di Huang

UN Unknown: 5 patents #3,065 of 83,584Top 4%

Overall (All Time): #1,013,765 of 4,157,543Top 25%

Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
D682949	Air blower	—	2013-05-21
8231293	Cleaning pen	—	2012-07-31
7841795	Cleaning device	—	2010-11-30
6574345	Structure of a wearable and hands free earphone	—	2003-06-03
5584089	CD case with a platter and cleaning means driven by a single driving device	—	1996-12-17