Inventor · disambiguated record
Charles H. Ketelhohn
Also filed as: KETELHOHN CHARLES H · KETELHOHN CHARLES HARDY
3 granted patents·162 citations·filing 2002–2002
76Inventor score
Top patents by PatentIndex Score
3 records- 0183US6765489B1Accelerometer-based infant movement monitoring and alarm deviceMILWAUKEE ELECTRONICS CORP·Filed 2002·Granted Jul 20, 2004·71 cites·29 claims
- 0272US6711427B1Skin abrading medical electrode mounting and packaging systemMILWAUKEE ELECTRONICS CORP·Filed 2002·Granted Mar 23, 2004·82 cites·18 claims
- 0364US6595897B1Combination speed limiter and transmission interlock systemBRIGGS & STRATTON CORP·Filed 2002·Granted Jul 22, 2003·9 cites·48 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →