Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DR

David Ruggles — 2 Patents

Microsoft: 2 patents #17,644 of 40,388Top 45%
Bristol, GB: #923 of 2,571 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
David Ruggles has been granted 2 US patents while listed as an inventor at Microsoft. The first was granted in 2023 and the most recent in December 2024. David Ruggles ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list David Ruggles in Bristol, GB.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12164640 Measured restart of microcontrollers Stavros Volos, Colin Doak, Simon Douglas Chambers, Richard Neal, Cedric Fournet +2 more 2024-12-10 $225,255,000
11853429 Measured restart of microcontrollers Stavros Volos, Colin Doak, Simon Douglas Chambers, Richard Neal, Cedric Fournet +2 more 2023-12-26 $391,639,000