Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Simpson — 6 Patents

LILodgenet Interactive: 1 patents #6 of 16Top 40%
MLMatra Marconi Space Uk Limited: 1 patents #5 of 24Top 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
David Simpson has been granted 6 US patents while listed as an inventor at Lodgenet Interactive. The first was granted in 2000 and the most recent in May 2020. David Simpson ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list David Simpson in Ormskirk, TN, GB.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10640877 Cathodic corrosion protection George Sergi, Tejal Nikita Rathod, David Whitmore 2020-05-05
9802096 Badminton training and conditioning system and method Malik Basri 2017-10-31
7380031 Hybrid data distribution systems Jackson Jones, Brian G. Barnett, John Norris 2008-05-27 $2,062,000
6602598 Quiet unwind stretch wrap film Terry F. Jones, Charles M. Leonard 2003-08-05
6265055 Multilayer stretch cling film Terry F. Jones 2001-07-24
6016999 Spacecraft platforms Joseph Daniel McCaughey, Charles David Hall 2000-01-25