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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JC

John Clemmens — 11 Patents

Micron: 11 patents #1,447 of 6,374Top 25%
Redmond, WA: #1,206 of 8,547 inventorsTop 15%
Washington: #9,483 of 76,902 inventorsTop 15%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
John Clemmens has been granted 11 US patents while listed as an inventor at Micron. The first was granted in 2010 and the most recent in October 2018. John Clemmens ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list John Clemmens in Redmond, WA, US.

Patents per Year

Patents granted per year, 2010 to 2018Bar chart with a peak of 4 patents in 2012.peak 42010: 1 patents20102011: 1 patents20112012: 4 patents20122014: 1 patents20142015: 2 patents20152016: 1 patents20162018: 1 patents2018

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
10107797 Microfluidic apparatus and methods for performing blood typing and crossmatching C. Frederick Battrell, Diane Wierzbicki, Jason Capodanno, John R. Williford, Carolina L. Elmufdi +1 more 2018-10-23
9468894 Microfluidic mixing and analytical apparatus C. Frederick Battrell, John Gerdes, Denise Maxine Hoekstra 2016-10-18
9146246 Microfluidic apparatus and methods for performing blood typing and crossmatching C. Frederick Battrell, Diane Wierzbicki, Jason Capodanno, John R. Williford, Carolina L. Elmufdi +1 more 2015-09-29
9056291 Microfluidic reactor system C. Frederick Battrell, Isaac Sprague 2015-06-16
8772017 Integrated nucleic acid assays C. Frederick Battrell, John Gerdes, John R. Williford, Denise Maxine Hoekstra, Wayne L. Breidford +3 more 2014-07-08
8318439 Microfluidic apparatus and methods for performing blood typing and crossmatching C. Frederick Battrell, Diane Wierzbicki, Jason Capodanno, John R. Williford, Carolina L. Elmufdi +1 more 2012-11-27
8222023 Integrated nucleic acid assays C. Frederick Battrell, John Gerdes, John R. Williford, Denise Maxine Hoekstra, Wayne L. Breidford +3 more 2012-07-17
8216832 Sanitary swab collection system, microfluidic assay device, and methods for diagnostic assays C. Frederick Battrell, Jason Capodanno, Joan Haab, John Gerdes 2012-07-10
8110392 Methods and devices for microfluidic point-of-care immunoassays C Frederick Battrell, John Gerdes, Stephen Mordue, Jason Capodanno, Denise Maxine Hoekstra +1 more 2012-02-07
7955836 Microfluidic mixing and analytical apparatus C. Frederick Battrell, John Gerdes, Denise Maxine Hoekstra 2011-06-07
7763453 Microfluidic mixing and analytic apparatus C. Frederick Battrell, John Gerdes, Denise Maxine Hoekstra 2010-07-27