Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Allen Northrup — 5 Patents

MSMicrofluidic Systems: 5 patents #2 of 9Top 25%
Orinda, CA: #175 of 531 inventorsTop 35%
California: #107,996 of 386,348 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Allen Northrup has been granted 5 US patents while listed as an inventor at Microfluidic Systems. The first was granted in 2009 and the most recent in November 2011. Allen Northrup ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Allen Northrup in Orinda, CA, US.

Patents per Year

Patents granted per year, 2009 to 2011Bar chart with a peak of 3 patents in 2010.peak 32009: 1 patents20092010: 3 patents20102011: 1 patents2011

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8053214 Apparatus and method of extracting and optically analyzing an analyte from a fluid-based sample 2011-11-08
7858366 Integrated airborne substance collection and detection system Farzad Pourahmadi, Bob Yuan, Amy J. Devitt 2010-12-28
7785868 Apparatus to automatically lyse a sample Bob Yuan, Farzad Pourahmadi 2010-08-31
7705739 Integrated airborne substance collection and detection system Farzad Pourahmadi, Bob Yuan, Amy J. Devitt 2010-04-27
7633606 Integrated airborne substance collection and detection system Farzad Pourahmadi, Bob Yuan, Amy J. Devitt 2009-12-15