Inventor · disambiguated record
Charles Mehrmann
Also filed as: MEHRMANN CHARLES · MEHRMANN CHARLES F
5 granted patents·5 pending applications·126 citations·filing 1998–2005
83Inventor score
Top patents by PatentIndex Score
10 records- 0183US5934961ASoft wakeboard and methodEARTH & OCEAN SPORTS INC·Filed 1998·Granted Aug 10, 1999·37 cites·17 claims
- 0278US6224443B1Multilayer swim fin and methodEARTH & OCEAN SPORTS INC·Filed 2000·Granted May 1, 2001·36 cites·22 claims
- 0366USD476921SFoam snow boardWHAM O INC·Filed 2002·Granted Jul 8, 2003·19 cites·1 claims
- 0466US6149479ACanted side fin wakeboardEARTH & OCEAN SPORTS INC·Filed 1999·Granted Nov 21, 2000·21 cites·14 claims
- 0562US7503568B2Sled board with tracking bottomWHAM O INC·Filed 2004·Granted Mar 17, 2009·13 cites·22 claims
- 0645US2006091624A1Bi-directional sliding boardWHAM O INC·Filed 2005·Application pending·0 cites
- 0743US2005218611A1Carving soft tobogganMEHRMANN CHARLES F·Filed 2004·Application pending·0 cites
- 0841US2003205872A1Sled board with tracking bottomFiled 2002·Application pending·0 cites
- 0939US2005017464A1Bi-directional sliding boardFiled 2004·Application pending·0 cites
- 1035US2003127812A1Bi-directional sliding boardFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →