Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Bartolini — 7 Patents

3C3Com: 4 patents #258 of 1,190Top 25%
IBM: 3 patents #26,335 of 70,183Top 40%
VIVidsys: 2 patents #3 of 8Top 40%
CHChipcom: 1 patents #7 of 21Top 35%
Dudley, MA: #10 of 55 inventorsTop 20%
Massachusetts: #18,077 of 88,656 inventorsTop 25%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
David Bartolini has been granted 7 US patents while listed as an inventor at 3Com. The first was granted in 1994 and the most recent in September 2013. David Bartolini ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list David Bartolini in Dudley, MA, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8527655 Optimal routing of audio, video, and control data through heterogeneous networks Stephen Jeffrey Morris, Jason John Perreault, Richard Casey Clarkson, Victoria Diane Staubly 2013-09-03
8356249 Intelligent video tours Stephen Jeffrey Morris, Victoria Diane Staubly 2013-01-15
5646939 Method and apparatus for address to port mapping in a token ring network Carl John Lindeborg, Edward Carroll, James W. Moran, John Robert Griesing, Liz Lindell +2 more 1997-07-08
5602827 Method and apparatus for correcting a defect in a token ring network Carl John Lindeborg, Edward Carroll, James W. Moran, John Robert Griesing, Liz Lindell +2 more 1997-02-11
5539725 Port address resolution device Bradley S. Trubey, Anthony D. Walker, Jay L. Smith, Kenneth Wilson 1996-07-23
5530842 Generic backplane system which is configurable to serve different network access methods simultaneously Menachem Abraham, Samuel Ben-Meir, Ilan Carmi, John Cook, Ira Hart +9 more 1996-06-25 $22,019,000
5301303 Communication system concentrator configurable to different access methods Menachem Abraham, Samuel Ben-Meir, Ilan Carmi, John Cook, Ira Hart +9 more 1994-04-05 $6,332,000