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USPTO Patent Rankings Data through Dec 31, 2025
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Igor Zhovnirovski — 2 Patents

3C3Com: 1 patents #653 of 1,190Top 55%
CHChipcom: 1 patents #7 of 21Top 35%
Lexington, MA: #1,366 of 2,299 inventorsTop 60%
Massachusetts: #42,563 of 88,656 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Igor Zhovnirovski has been granted 2 US patents while listed as an inventor at 3Com. The first was granted in 1994 and the most recent in June 1996. Igor Zhovnirovski ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Igor Zhovnirovski in Lexington, MA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5530842 Generic backplane system which is configurable to serve different network access methods simultaneously Menachem Abraham, David Bartolini, Samuel Ben-Meir, Ilan Carmi, John Cook +9 more 1996-06-25 $22,019,000
5301303 Communication system concentrator configurable to different access methods Menachem Abraham, David Bartolini, Samuel Ben-Meir, Ilan Carmi, John Cook +9 more 1994-04-05 $6,332,000