Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Isaac Sprague — 15 Patents

Micron: 10 patents #1,569 of 6,374Top 25%
NTNanostring Technologies: 3 patents #12 of 40Top 30%
PSPerkinelmer Health Sciences: 2 patents #74 of 237Top 35%
Bellevue, WA: #790 of 6,950 inventorsTop 15%
Washington: #6,706 of 76,902 inventorsTop 9%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Isaac Sprague has been granted 15 US patents while listed as an inventor at Micron. The first was granted in 2012 and the most recent in November 2021. Isaac Sprague ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Isaac Sprague in Bellevue, WA, US.

Patents per Year

Patents granted per year, 2012 to 2021Bar chart with a peak of 4 patents in 2018.peak 42012: 1 patents20122014: 2 patents20142015: 3 patents20152017: 1 patents20172018: 4 patents20182019: 2 patents20192021: 2 patents2021

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11181105 Low elasticity films for microfluidic use Justin L. Kay, Matthew Scott Bragd, C. Frederick Battrell 2021-11-23 $44,488,000
11098301 Methods and apparatuses for gene purification and imaging Dwayne L. Dunaway, Rustem KHAFIZOV, Qian Mei, Lucas Dennis, Michael Krouse +1 more 2021-08-24 $34,330,000
10518262 Low elasticity films for microfluidic use Justin L. Kay, Matthew Scott Bragd, C. Frederick Battrell 2019-12-31 $23,404,000
10246700 Methods and apparatuses for gene purification and imaging Dwayne L. Dunaway, Rustem KHAFIZOV, Qian Mei, Lucas Dennis, Michael Krouse +1 more 2019-04-02 $10,912,000
10107797 Microfluidic apparatus and methods for performing blood typing and crossmatching C. Frederick Battrell, Diane Wierzbicki, John Clemmens, Jason Capodanno, John R. Williford +1 more 2018-10-23
10065186 Fluidic circuits and related manufacturing methods Andrew Kolb, Justin L. Kay, Matthew Scott Bragd, Martha Stone 2018-09-04
9938571 Compositions and methods for dehydrated storage of on-board reagents in microfluidic devices C. Frederick Battrell, Denise Maxine Hoekstra, Joan Haab, John R. Williford, Sabrina N. Gunderson +1 more 2018-04-10
9895692 Sample-to-answer microfluidic cartridge C. Frederick Battrell, Matthew Scott Bragd, Jason Capodanno 2018-02-20
D787700 Fluorescent nucleic acid probe detection cartridge assembly unit Dwayne L. Dunaway, Rustem KHAFIZOV, Qian Mei 2017-05-23
9146246 Microfluidic apparatus and methods for performing blood typing and crossmatching C. Frederick Battrell, Diane Wierzbicki, John Clemmens, Jason Capodanno, John R. Williford +1 more 2015-09-29
9132423 Sample-to-answer microfluidic cartridge C. Frederick Battrell, Matthew Scott Bragd, Jason Capodanno 2015-09-15
9056291 Microfluidic reactor system C. Frederick Battrell, John Clemmens 2015-06-16
8921085 Compositions and methods for dehydrated storage of on-board reagents in microfluidic devices C. Frederick Battrell, Denise Maxine Hoekstra, Joan Haab, John R. Williford, Sabrina N. Gates +1 more 2014-12-30
8747779 Microfluidic clinical analyzer John E. Emswiler, C. Frederick Battrell, Joan Haab, Sean M. Pennell, Justin L. Kay +2 more 2014-06-10
8318439 Microfluidic apparatus and methods for performing blood typing and crossmatching C. Frederick Battrell, Diane Wierzbicki, John Clemmens, Jason Capodanno, John R. Williford +1 more 2012-11-27