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USPTO Patent Rankings Data through Dec 31, 2025
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Bill Purdue — 4 Patents

SOSonosite: 4 patents #12 of 80Top 15%
Mill Creek, WA: #85 of 282 inventorsTop 35%
Washington: #23,275 of 76,902 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Bill Purdue has been granted 4 US patents while listed as an inventor at Sonosite. The first was granted in 2003 and the most recent in May 2013. Bill Purdue ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Bill Purdue in Mill Creek, WA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8435183 Balance body ultrasound system Stephanie A. Barnes, Steven Bunce, Bryan Cabatic, Blake Little, John D. Schultz +1 more 2013-05-07
8052606 Balance body ultrasound system Stephanie A. Barnes, Steven Bunce, Bryan Cabatic, Blake Little, John D. Schultz +1 more 2011-11-08 $5,234,000
7819807 Balance body ultrasound system Stephanie A. Barnes, Steven Bunce, Bryan Cabatic, Blake Little, John D. Schultz +1 more 2010-10-26 $2,671,000
6575908 Balance body ultrasound system Stephanie A. Barnes, Steven Bunce, Bryan Cabatic, Blake Little, John D. Schultz +1 more 2003-06-10 $4,255,000