Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Marc Ledin — 2 Patents

LOLogitech: 1 patents #48 of 121Top 40%
LSLogitech Europe S.A.: 1 patents #644 of 1,028Top 65%
Menlo Park, CA: #2,174 of 3,774 inventorsTop 60%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Marc Ledin has been granted 2 US patents while listed as an inventor at Logitech. The first was granted in 1999 and the most recent in November 2002. Marc Ledin ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Marc Ledin in Menlo Park, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6480183 Digital joystick using capacitive sensor Gilles van Ruymbeke, Bernard Kasser, Jean-Philippe Fricker 2002-11-12 $789,000
6002594 Flexible touchpad circuit with mounted circuit board Bernard Kasser, Stephen J. Bisset 1999-12-14 $367,000