Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Shapcott — 3 Patents

Broadcom: 2 patents #4,121 of 9,346Top 45%
IBM: 1 patents #44,878 of 70,183Top 65%
North York, CA: #178 of 630 inventorsTop 30%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
David Shapcott has been granted 3 US patents while listed as an inventor at Broadcom. The first was granted in 2011 and the most recent in March 2016. David Shapcott ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list David Shapcott in North York, ON, CA.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9294511 Sending out-of-band notifications David Trent McNair, John Mears 2016-03-22 $9,876,000
8839350 Sending out-of-band notifications D. Trent McNair, John Mears 2014-09-16 $13,966,000
8019884 Proxy content for submitting web service data in the user's security context David Franklin Manning, Michael Cain Mansell 2011-09-13 $4,804,000