PH

Philip T. Hisayasu

M( Microtune (Texas): 4 patents #9 of 61Top 15%
CH Csr Technology Holdings: 1 patents #107 of 236Top 50%
📍 Richardson, TX: #549 of 2,156 inventorsTop 30%
🗺 Texas: #28,318 of 125,132 inventorsTop 25%
Overall (All Time): #1,017,298 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8143942 Integrated channel filter using multiple resonant filters and method of operation Michael D. Womac 2012-03-27
7852146 Integrated channel filter using multiple resonant filters and method of operation Michael D. Womac 2010-12-14
7751857 Radio-frequency amplifier system Kim E. Beumer, Peter Kipfelsberger 2010-07-06
7359686 Radio-frequency amplifier system Kim E. Beumer, Peter Kipfelsberger 2008-04-15
7304533 Integrated channel filter using multiple resonant filters and method of operation Michael D. Womac 2007-12-04