Corey D. Balts has been granted 8 US patents while listed as an inventor at 3M . The first was granted in 2015 and the most recent in August 2025. Corey D. Balts ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Corey D. Balts in Eau Claire, WI, US.
Patents per Year Patents granted per year, 2015 to 2025 Bar chart with a peak of 3 patents in 2024. peak 3 2015: 1 patents 2015 2016: 1 patents 2016 2020: 1 patents 2020 2024: 3 patents 2024 2025: 2 patents 2025
Issued Patents All Time
Profile Widget
Showing 1–8 of 8 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12399307 Light control sheet Tri D. Pham , Raymond J. Kenney , Michael J. Wayne , Brian L. Oldfield 2025-08-26
12372693 High transmission light control film Daniel J. Schmidt , Caleb T. Nelson , Kevin W. Gotrik , Raymond J. Kenney , John A. Wheatley +2 more 2025-07-29
12174407 Light control film Daniel J. Schmidt , Caleb T. Nelson , Kevin W. Gotrik , Raymond J. Kenney , Kenneth A. Epstein +4 more 2024-12-24
$78,103,000
11947135 High transmission light control film Daniel J. Schmidt , Caleb T. Nelson , Kevin W. Gotrik , Raymond J. Kenney , John A. Wheatley +2 more 2024-04-02
$27,990,000
11885989 High transmission light control film Daniel J. Schmidt , Caleb T. Nelson , Kevin W. Gotrik , Raymond J. Kenney , John A. Wheatley +2 more 2024-01-30
$25,418,000
10698138 Graded diffuser Gary T. Boyd , Tri D. Pham , Nicholas A. Johnson , Oanh V. Pham , Sara S. Merritt +3 more 2020-06-30
$39,180,000
9244284 Microreplicated film for autostereoscopic displays Michael J. Sykora , Robert L. Brott , John C. Schultz 2016-01-26
$24,100,000
9164220 Uniform light directing film and method of making same Bryan V. Hunt , Robert M. Emmons 2015-10-20
$34,462,000
