Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Michael A. Lerner — 4 Patents

IBM: 4 patents #21,783 of 70,183Top 35%
Raleigh, NC: #1,922 of 6,378 inventorsTop 35%
North Carolina: #12,022 of 45,564 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Michael A. Lerner has been granted 4 US patents while listed as an inventor at IBM. The first was granted in 1987 and the most recent in June 1993. Michael A. Lerner ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Michael A. Lerner in Raleigh, NC, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5224205 Method of combining architecturally dissimilar computing networks into a single logical network Joel E. Dinkin, Johnathan L. Harter, Julie M. Henderson, Dirk Kramer, Haldon J. Sandick 1993-06-29 $12,051,000
5222242 System for locating a node containing a requested resource and for selectively verifying the presence of the resource at the node Owen H. Choi, John E. Drake, James C. Administrator of the National Aeronautics and Space Fletcher, Johnathan L. Harter, Jeffrey G. Knauth +3 more 1993-06-22 $8,462,000
5191650 Virtual chains for session initiation in a distributed computer network Dirk Kramer 1993-03-02 $8,547,000
4688035 End user data stream syntax James P. Gray, Peter Hansen, Mark Pozefsky 1987-08-18 $29,053,000