Inventor · disambiguated record
Craig J. Guttmann
Also filed as: GUTTMANN CRAIG J
5 granted patents·89 citations·filing 2000–2005
79Inventor score
Technology areasB60B
Files withALGOOD CASTERS LTD5
Top patents by PatentIndex Score
5 records- 0189US6539578B1Deflecting spring casterALGOOD CASTERS LTD·Filed 2000·Granted Apr 1, 2003·46 cites·15 claims
- 0284US6484359B1Load indicating spring casterALGOOD CASTERS LTD·Filed 2000·Granted Nov 26, 2002·36 cites·14 claims
- 0350US6931692B2Kingpin-free caster assemblyALGOOD CASTERS LTD·Filed 2003·Granted Aug 23, 2005·5 cites·27 claims
- 0428USD516414SCaster yokeALGOOD CASTERS LTD·Filed 2005·Granted Mar 7, 2006·1 cites·1 claims
- 0528USD515913SCasterALGOOD CASTERS LTD·Filed 2005·Granted Feb 28, 2006·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →