DW

David R. Welland

SL Silicon Laboratories: 7 patents #1 of 53Top 2%
🗺 Texas: #93 of 8,064 inventorsTop 2%
Overall (2005): #3,178 of 245,428Top 2%
7
Patents 2005

Issued Patents 2005

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
6975723 Architecture for minimum loop current during ringing and caller ID Jeffrey W. Scott, Navdeep S. Sooch, Jerrell P. Hein, Andrew W. Krone 2005-12-13
6965761 Controlled oscillator circuitry for synthesizing high-frequency signals and associated method Caiyi Wang 2005-11-15
6959083 Loop current monitor circuitry and method for a communication system Jeffrey W. Scott, Andrew W. Krone, Navdeep S. Sooch 2005-10-25
6927630 RF power detector Timothy J. Dupuis, Ali Niknejad, Susanne A. Paul 2005-08-09
6922469 Separation of ring detection functions across isolation barrier for minimum power Jeffrey W. Scott, Navdeep S. Sooch, Jerrell P. Hein 2005-07-26
6917245 Absolute power detector Timothy J. Dupuis, Susanne A. Paul, Ali Niknejad 2005-07-12
6903617 Method and apparatus for synthesizing high-frequency signals for wireless communications Lysander Lim, John B. Pavelka, Edmund G. Healy 2005-06-07