Inventor · disambiguated record
Mary Johnson
Also filed as: JOHNSON MARY · JOHNSON MARY L · JOHNSON MARY LOU
6 granted patents·4 pending applications·99 citations·filing 1998–2006
83Inventor score
Files withGEMOLOGICAL INST AMERICA INC3REINITZ ILENE M3GEMOLOGICAL INST OF AMERICA1GEMOLOGICAL INST OF AMERICA GI1
Top patents by PatentIndex Score
10 records- 0186US7834987B2Systems and methods for evaluating the appearance of a gemstoneGEMOLOGICAL INST AMERICA INC·Filed 2006·Granted Nov 16, 2010·12 cites·8 claims
- 0285US7260544B1System and methods for evaluating the appearance of a gemstoneGEMOLOGICAL INST AMERICA INC·Filed 2000·Granted Aug 21, 2007·29 cites·8 claims
- 0370US6311641B1Bird perch, feeder, and bathFiled 1999·Granted Nov 6, 2001·29 cites·8 claims
- 0465US5920265AWaterline leak detection and shutoff systemFiled 1998·Granted Jul 6, 1999·29 cites·2 claims
- 0549US2007083382A1Systems and methods for evaluating the appearance of a gemstoneREINITZ ILENE M·Filed 2006·Application pending·0 cites
- 0649US2007043587A1Systems and methods for evaluating the appearance of a gemstoneREINITZ ILENE M·Filed 2006·Application pending·0 cites
- 0749US2007067178A1Systems and methods for evaluating the appearance of a gemstoneREINITZ ILENE M·Filed 2006·Application pending·0 cites
- 0845US7088434B2Apparatus and method for providing spot lighting for gemstone observationGEMOLOGICAL INST AMERICA INC·Filed 2003·Granted Aug 8, 2006·0 cites·19 claims
- 0944US7436497B2Apparatus and method for providing spot lighting for gemstone observationGEMOLOGICAL INST OF AMERICA·Filed 2006·Granted Oct 14, 2008·0 cites·18 claims
- 1034US2006267975A1System and method for generating a gemstone proportion graphicGEMOLOGICAL INST OF AMERICA GI·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →