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

Charles Friedbauer — 2 Patents

KWKimberly-Clark Worldwide: 2 patents #1,943 of 3,587Top 55%
Appleton, WI: #737 of 1,506 inventorsTop 50%
Wisconsin: #17,225 of 40,088 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Charles Friedbauer has been granted 2 US patents while listed as an inventor at Kimberly-Clark Worldwide. The first was granted in 2002 and the most recent in August 2003. Charles Friedbauer ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Charles Friedbauer in Appleton, WI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6610619 Patterned felts for bulk and visual aesthetic development of a tissue basesheet Michael Alan Hermans, John C. Bolt, Michael C. Johnson 2003-08-26 $10,112,000
6350349 Method for making high bulk wet-pressed tissue Michael Alan Hermans 2002-02-26 $33,112,000