DY

David Yip

NG Northrop Grumman: 4 patents #288 of 2,250Top 15%
TL Trw Limited: 1 patents #979 of 2,166Top 50%
📍 La Mirada, CA: #43 of 245 inventorsTop 20%
🗺 California: #106,790 of 386,348 inventorsTop 30%
Overall (All Time): #1,026,168 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7821360 Multi-channel surface acoustic wave filter device with voltage controlled tunable frequency response Alvin M. Kong, Thomas Jung 2010-10-26
6882256 Anchorless electrostatically activated micro electromechanical system switch 2005-04-19
6842091 Weighted SAW reflector grating using dithered acoustic reflectors 2005-01-11
6664871 Cascaded surface acoustic wave filter system for cancelling time spurious responses 2003-12-16
6480076 Recessed reflector single phase unidirectional transducer Alvin M. Kong, Rahil U. Bhorania 2002-11-12