Inventor · disambiguated record
Donald Boyd
Also filed as: BOYD DONALD · BOYD DONALD F
4 granted patents·67 citations·filing 1990–2002
78Inventor score
Top patents by PatentIndex Score
4 records- 0168US6238165B1Trough lifting mechanismSHAFFER MFG CORP·Filed 1999·Granted May 29, 2001·24 cites·15 claims
- 0257US6663336B2Trough lifting mechanismSHAFFER MFG CORP·Filed 2001·Granted Dec 16, 2003·9 cites·20 claims
- 0356US5071203AEnvironmental housing for supporting video monitor outdoorsBOYD DONALD F·Filed 1990·Granted Dec 10, 1991·26 cites·6 claims
- 0446US6676146B2Wheeled device for pedal-powered ridingFiled 2002·Granted Jan 13, 2004·8 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →