Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
MM

Michael D. McKeehan

IBM: 8 patents #13,150 of 70,183Top 20%
Rochester, MN: #676 of 3,042 inventorsTop 25%
Minnesota: #9,275 of 52,454 inventorsTop 20%
Overall (All Time): #664,468 of 4,157,543Top 20%
8 Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
6463456 Efficient registration for distributed transaction systems Teresa C. Kan 2002-10-08
6353859 Object-oriented apparatus and method for controlling accesses to objects in a distributed object environment Andre Tost, Erik E. Voldal 2002-03-05
6240466 Object-oriented apparatus and method for determining new object location relative to an existing object Steven J. Munroe, Erik E. Voldal 2001-05-29
6219663 Method and computer program product for implementing pushdown query in a distributed object management system Randy Dee Baxter, Mark Alan Pasch, Erik E. Voldal 2001-04-17
6061708 System and method for supporting mixed-phase transactions in an object-oriented environment Teresa C. Kan 2000-05-09
6016495 Object-oriented framework mechanism for providing persistent storage Erik E. Voldal 2000-01-18
5943497 Object-oriented apparatus and method for controlling configuration of object creation Kathryn Ann Bohrer, Andre Tost, Erik E. Voldal 1999-08-24
5920863 System and method for supporting transactions for a thin client lacking a persistent store in a distributed object-oriented environment Teresa C. Kan, Kenneth James Lawrence 1999-07-06