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

C. Frederick Battrell — 45 Patents

Sony: 12 patents #3,704 of 25,231Top 15%
PSPerkinelmer Health Sciences: 5 patents #26 of 237Top 15%
Redmond, WA: #143 of 8,547 inventorsTop 2%
Washington: #1,365 of 76,902 inventorsTop 2%
Overall (All Time): #64,393 of 4,157,543Top 2%
45 Patents All Time
C. Frederick Battrell has been granted 45 US patents while listed as an inventor at Sony. The first was granted in 2003 and the most recent in November 2025. C. Frederick Battrell ranks #64,393 of 4,157,543 US inventors in our database (top 1.5%). Patent records list C. Frederick Battrell in Redmond, WA, US.

Issued Patents All Time

Showing 1–25 of 45 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12465335 Specimen collection and delivery apparatus Andrew Kolb, Alan Lofquist 2025-11-11
12145956 Programmable polymeric drugs Tracy Matray, Sharat Singh, Michael VanBrunt 2024-11-19 $616,000
12098161 Programmable polymeric drugs Tracy Matray, Sharat Singh, Michael VanBrunt 2024-09-24 $996,000
11939474 Water soluble fluorescent or colored dyes and methods for their use Tracy Matray, Hesham Sherif 2024-03-26 $586,000
11827661 Water soluble fluorescent or colored dyes comprising conjugating groups Kenneth Farber, John C. Kumer, Tracy Matray, Michael VanBrunt 2023-11-28 $549,000
11504681 Microfluidic mixing device and method Andrew Kolb, Matthew Scott Bragd 2022-11-22 $112,654,000
11434374 Water soluble fluorescent or colored dyes and methods for their use Tracy Matray, Hesham Sherif 2022-09-06 $532,000
11312736 Programmable polymeric drugs Tracy Matray, Sharat Singh, Michael VanBrunt 2022-04-26 $667,000
11181105 Low elasticity films for microfluidic use Isaac Sprague, Justin L. Kay, Matthew Scott Bragd 2021-11-23 $44,488,000
11084932 Phenylethynylnaphthalene dyes and methods for their use Tracy Matray, Hesham Sherif, Michael VanBrunt 2021-08-10 $1,337,000
11071526 Specimen collection and delivery apparatus Andrew Kolb, Alan Lofquist 2021-07-27 $143,146,000
11016108 Microfluidic devices and methods for performing serum separation and blood cross-matching Andrew Kolb, Carolina L. Elmufdi 2021-05-25 $109,798,000
10954391 Water soluble fluorescent or colored dyes and methods for their use Tracy Matray, Hesham Sherif 2021-03-23 $2,208,000
10518262 Low elasticity films for microfluidic use Isaac Sprague, Justin L. Kay, Matthew Scott Bragd 2019-12-31 $23,404,000
10436713 Portable fluorescence detection system and microassay cartridge Troy D. Daiber, William Samuel Hunter 2019-10-08
10435563 Water soluble fluorescent or colored dyes and methods for their use Tracy Matray, Hesham Sherif 2019-10-08 $794,000
10386377 Microfluidic devices and methods for performing serum separation and blood cross-matching Andrew Kolb, Carolina L. Elmufdi 2019-08-20
10107797 Microfluidic apparatus and methods for performing blood typing and crossmatching Diane Wierzbicki, John Clemmens, Jason Capodanno, John R. Williford, Carolina L. Elmufdi +1 more 2018-10-23
10087440 Device for preparation and analysis of nucleic acids Alan Lofquist, Heather K. Bouzek 2018-10-02
9938571 Compositions and methods for dehydrated storage of on-board reagents in microfluidic devices Denise Maxine Hoekstra, Joan Haab, John R. Williford, Sabrina N. Gunderson, Elizabeth R. Leber +1 more 2018-04-10
9895692 Sample-to-answer microfluidic cartridge Isaac Sprague, Matthew Scott Bragd, Jason Capodanno 2018-02-20
9765220 Water soluble fluorescent or colored dyes and methods for their use Tracy Matray, Hesham Sherif 2017-09-19 $325,000
9468894 Microfluidic mixing and analytical apparatus John Clemmens, John Gerdes, Denise Maxine Hoekstra 2016-10-18
9146246 Microfluidic apparatus and methods for performing blood typing and crossmatching Diane Wierzbicki, John Clemmens, Jason Capodanno, John R. Williford, Carolina L. Elmufdi +1 more 2015-09-29
9132423 Sample-to-answer microfluidic cartridge Isaac Sprague, Matthew Scott Bragd, Jason Capodanno 2015-09-15