Darrin M. Wai

EEElectrical & Electronics: 1 patents #1 of 1Top 100%

Tai Po, CN: #3 of 6 inventorsTop 50%

Overall (2002): #231,592 of 266,432Top 90%

1 Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6481338	Spoon shaped coffee brewing apparatus	—	2002-11-19