PU

Paul A. Underbrink

SS Skyworks Solutions: 3 patents #11 of 93Top 15%
ST Sirf Technology: 2 patents #7 of 28Top 25%
📍 Lake Forest, CA: #3 of 72 inventorsTop 5%
🗺 California: #953 of 28,521 inventorsTop 4%
Overall (2003): #8,415 of 273,478Top 4%
5
Patents 2003

Issued Patents 2003

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6650879 Personal communications device with GPS receiver and common clock source 2003-11-18
6651021 System using adaptive circuitry to improve performance and provide linearity and dynamic range on demand Daryush Shamlou, Ricke W. Clark, Joseph H. Colles, Guangming Yin, Patrick D. Ryan +1 more 2003-11-18
6606349 Spread spectrum receiver performance improvement Shridhara A. Kudhrethaya 2003-08-12
6535735 Critical path adaptive power control Daryush Shamlou, Ricke W. Clark, Joseph H. Colles, Guangming Yin, Patrick D. Ryan +1 more 2003-03-18
6532370 Cellular handset with adjustable analog to digital conversion Kelly H. Hale, Guang-Ming Yin, Patrick D. Ryan, Joseph H. Colles, Daryush Shamlou 2003-03-11