Inventor · disambiguated record
Mary C. Lehner
Also filed as: LEHNER MARY C · LEHNER MARY CLAIRE
9 granted patents·1 pending application·646 citations·filing 1992–2008
91Inventor score
Files withIBM10
Top patents by PatentIndex Score
10 records- 0193US5386559AVariant domains and variant maps in a versioned database management systemIBM·Filed 1992·Granted Jan 31, 1995·130 cites·10 claims
- 0291US5504879AResolution of relationship source and target in a versioned database management systemIBM·Filed 1992·Granted Apr 2, 1996·210 cites·14 claims
- 0388US5592661ADetection of independent changes via change identifiers in a versioned database management systemIBM·Filed 1992·Granted Jan 7, 1997·89 cites·13 claims
- 0485US5600832AVariant domains and variant maps in a versioned database management systemIBM·Filed 1994·Granted Feb 4, 1997·59 cites·22 claims
- 0582US5911075AQuery selection for a program development environmentIBM·Filed 1997·Granted Jun 8, 1999·74 cites·15 claims
- 0673US5890166AVersioned-database management system in which tasks are associated with promote groups which comprise a set of parts whose changes are to be promotedIBM·Filed 1995·Granted Mar 30, 1999·75 cites·10 claims
- 0764US7921191B2Schema managementIBM·Filed 2008·Granted Apr 5, 2011·3 cites·14 claims
- 0857US7433940B2Schema managementIBM·Filed 2004·Granted Oct 7, 2008·6 cites·7 claims
- 0942US7546322B2Generating unique name/version number pairs when names can be re-usedIBM·Filed 2005·Granted Jun 9, 2009·0 cites·15 claims
- 1039US2007033656A1Access control technique for resolving grants to users and groups of users on objects and groups of objectsIBM·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →