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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Wayne Lambeth — 2 Patents

FIFisher Controls International: 1 patents #250 of 440Top 60%
DCDsc Communications: 1 patents #79 of 137Top 60%
McKinney, TX: #554 of 1,180 inventorsTop 50%
Texas: #52,941 of 125,132 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
David Wayne Lambeth has been granted 2 US patents while listed as an inventor at Dsc Communications. The first was granted in 1998 and the most recent in February 1999. David Wayne Lambeth ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list David Wayne Lambeth in McKinney, TX, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
D406112 Heat sink Curtis L. Hargroves 1999-02-23
5740833 Gas pressure regulator Charles M. Olds, John D. Hostutler, Mark E. Hood 1998-04-21 $63,099,000