Inventor · disambiguated record
Donald L. Butcher
Also filed as: BUTCHER DONALD L
3 granted patents·56 citations·filing 2000–2001
73Inventor score
Files withUNIV NORTH CAROLINA STATE3
Top patents by PatentIndex Score
3 records- 0187US6261326B1Method for introducing dyes and other chemicals into a textile treatment systemUNIV NORTH CAROLINA STATE·Filed 2000·Granted Jul 17, 2001·35 cites·30 claims
- 0280US6615620B2Method for introducing dyes and other chemicals into a textile treatment systemUNIV NORTH CAROLINA STATE·Filed 2001·Granted Sep 9, 2003·14 cites·18 claims
- 0370US6676710B2Process for treating textile substratesUNIV NORTH CAROLINA STATE·Filed 2000·Granted Jan 13, 2004·7 cites·44 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →