Inventor · disambiguated record
Robert D. Sigafoos
Also filed as: SIGAFOOS ROBERT D
3 granted patents·82 citations·filing 1992–1995
74Inventor score
Technology areasA01L
Files withUNIV PENNSYLVANIA3
Top patents by PatentIndex Score
3 records- 0162US5699861AModular shoeing systemUNIV PENNSYLVANIA·Filed 1995·Granted Dec 23, 1997·40 cites·6 claims
- 0251US5330008AProtective covering for a horse's hoof and method of attachingUNIV PENNSYLVANIA·Filed 1992·Granted Jul 19, 1994·24 cites·19 claims
- 0346US5638905AProtective covering for a horse's hoof and method of attachingUNIV PENNSYLVANIA·Filed 1994·Granted Jun 17, 1997·18 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →