Inventor · disambiguated record
Barbara A. Smith
Also filed as: SMITH BARBARA · SMITH BARBARA A · SMITH BARBARA ANNE
6 granted patents·2 pending applications·137 citations·filing 1990–2012
85Inventor score
Files withBRIGGS CHARLES R1EVERGREEN INNOVATION PARTNERS1PHARMACIA CORP1RJ LEE GROUP INC1SMITH BARBARA A1
Top patents by PatentIndex Score
8 records- 0186US6241812B1Acid-stable and cationic-compatible cellulose compositions and methods of preparationPHARMACIA CORP·Filed 1999·Granted Jun 5, 2001·52 cites·13 claims
- 0277USD596850SPillow travel toteSMITH BARBARA ANNE·Filed 2008·Granted Jul 28, 2009·28 cites·1 claims
- 0373US5106182ALaminated cosmetic contact lens and method of making sameBRIGGS CHARLES R·Filed 1990·Granted Apr 21, 1992·32 cites·4 claims
- 0460US2008283537A1Spill-resistant cups with active ingredient delivery systemsEVERGREEN INNOVATION PARTNERS·Filed 2008·Application pending·0 cites
- 0558US6279182B1Sleeping bag with internal rigid frame openingFiled 2000·Granted Aug 28, 2001·3 cites·5 claims
- 0650USD341881SCeiling fan dust collector cover for bladesSMITH JERRY L·Filed 1991·Granted Nov 30, 1993·9 cites·1 claims
- 0748US2014065922A1Weavable Construction toys for Young childrenSMITH BARBARA A·Filed 2012·Application pending·0 cites
- 0840US5004920AMethod of preparing membrane filters for transmission electron microscopyRJ LEE GROUP INC·Filed 1990·Granted Apr 2, 1991·13 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →