Inventor · disambiguated record
Ryan S. Eddington
Also filed as: EDDINGTON RYAN · EDDINGTON RYAN S
8 granted patents·81 citations·filing 2000–2006
86Inventor score
Technology areasB43K
Top patents by PatentIndex Score
8 records- 0182US7147392B2Combination writing instrumentBIC SOC·Filed 2004·Granted Dec 12, 2006·19 cites·27 claims
- 0279US6261015B1Roller ball pen with adjustable spring tensionBIC CORP·Filed 2000·Granted Jul 17, 2001·19 cites·27 claims
- 0367USD510950SWriting instrument capBIC SOC·Filed 2004·Granted Oct 25, 2005·15 cites·1 claims
- 0466USD583866SWriting instrumentBIC SOC·Filed 2006·Granted Dec 30, 2008·17 cites·1 claims
- 0553US6409405B1Fountain pen with leak proof piston converterBIC CORP·Filed 2000·Granted Jun 25, 2002·5 cites·19 claims
- 0648US6764240B2Universal refill mechanism and methodBIC CORP·Filed 2002·Granted Jul 20, 2004·3 cites·30 claims
- 0744US6835017B2Clip retention plugBIC CORP·Filed 2002·Granted Dec 28, 2004·1 cites·40 claims
- 0843US6428232B2Roller ball pen with adjustable spring tensionBIC CORP·Filed 2001·Granted Aug 6, 2002·2 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →