Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Patrick Loo — 8 Patents

YHYahoo Holdings: 8 patents #146 of 2,500Top 6%
Fremont, CA: #2,135 of 9,298 inventorsTop 25%
California: #74,834 of 386,348 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Patrick Loo has been granted 8 US patents while listed as an inventor at Yahoo Holdings. The first was granted in 2004 and the most recent in July 2010. Patrick Loo ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Patrick Loo in Fremont, CA, US.

Patents per Year

Patents granted per year, 2004 to 2010Bar chart with a peak of 3 patents in 2010.peak 32004: 1 patents20042006: 2 patents20062008: 2 patents20082010: 3 patents2010

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7765228 Method and system for data collection for alert delivery Matthias Eichstaedt, Thyagarajapuram S. Ramakrishnan, Jayachandran R. Menon, Sotiris Matzanas 2010-07-27 $120,262,000
7760705 Voice integrated VOIP system Madhu Yarlagadda, David H. Nakayama 2010-07-20 $35,099,000
7747638 Techniques for selectively performing searches against data and providing search results Sotirios Matzanas, Ming Zhang, Matthias Eichstaedt, Mitra Naeimi, Jim Fondren 2010-06-29 $9,330,000
7346630 Method and system for delivery alerts to a user Matthias Eichstaedt, Thyagarajapuram S. Ramakrishnan, Jayachandran R. Menon, Sotiris Matzanas 2008-03-18 $165,680,000
7334001 Method and system for data collection for alert delivery Matthias Eichstaedt, Thyagarajapuram S. Ramakrishnan, Jayachandran R. Menon, Sotiris Matzanas 2008-02-19 $533,357,000
7143118 Method and system for alert delivery architecture Matthias Eichstaedt, Thyagarajapuram S. Ramakrishnan, Jayachandran R. Menon, Sotiris Matzanas 2006-11-28 $161,271,000
7095733 Voice integrated VOIP system Madhu Yarlagadda, David H. Nakayama 2006-08-22 $348,579,000
6813489 System and method for mobile electronic messaging Christopher Wu, Jay Baldemor 2004-11-02 $209,500,000