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

SNSonus Networks: 3 patents #19 of 95Top 20%
CACharles River Analytics: 2 patents #6 of 18Top 35%
OTOpenx Technologies: 2 patents #12 of 33Top 40%
North Andover, MA: #140 of 527 inventorsTop 30%
Massachusetts: #18,077 of 88,656 inventorsTop 25%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
David Lapsley has been granted 7 US patents while listed as an inventor at Sonus Networks. The first was granted in 2011 and the most recent in November 2023. David Lapsley ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list David Lapsley in North Andover, MA, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11830041 System and methods for generating dynamic market pricing for use in real-time auctions Qasim Saifee, Michael Todd, Timothy Roy Cadogan, Jeddy Chang Chen, Eric Jongsang Kim +3 more 2023-11-28
10853848 System and methods for generating dynamic market pricing for use in real-time auctions Qasim Saifee, Michael Todd, Timothy Roy Cadogan, Jeddy Chang Chen, Eric Jongsang Kim +3 more 2020-12-01
9692774 Real-time network attack detection and mitigation infrastructure Miri Mansur, Jonathan Klotzbach, Ti-yuan Dean Shu, Sri Chary, Joby Joseph +3 more 2017-06-27 $3,565,000
9332026 Real-time network attack detection and mitigation infrastructure Miri Mansur, Jonathan Klotzbach, Ti-yuan Dean Shu, Sri Chary, Joby Joseph +3 more 2016-05-03 $5,086,000
8719930 Real-time network attack detection and mitigation infrastructure Wassim Matragi, Miri Mansur, Jonathan Klotzbach, Ti-yuan Dean Shu, Sri Chary +3 more 2014-05-06 $8,152,000
8150783 Security system for and method of detecting and responding to cyber attacks on large network systems Paul G. Gonsalves, Catherine Dudley Call, Stephen Ho 2012-04-03
7930256 Security system for and method of detecting and responding to cyber attacks on large network systems Paul G. Gonsalves, Catherine Dudley Call, Stephen Ho 2011-04-19