Issued Patents All Time
Showing 25 most recent of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12257629 | Apparatus and methods for sintering | Rodney K. Williams | 2025-03-25 |
| 12196987 | Retroreflective composite reflective microspheres and reflective inorganic material | Adam Bartel, John S. Kroll | 2025-01-14 |
| 11891520 | Polymer composite comprising an interfacially modified fiber and particle | John S. Kroll | 2024-02-06 |
| 11860388 | Polymer compatible heat fused retroreflective bead | John S. Kroll | 2024-01-02 |
| 11860389 | Complex retroreflective bead | — | 2024-01-02 |
| 11840845 | Sliding joinery | — | 2023-12-12 |
| 11772068 | Reduced polymer content and bonding in polymer particulate composite | — | 2023-10-03 |
| 11767409 | Reduced density hollow glass microsphere polymer composite | Rodney K. Williams, John S. Kroll | 2023-09-26 |
| 11499320 | Structural siding panel with improved thermal and mechanical properties | Adam Bartel, Scott Bohnen, Michael J. Deaner | 2022-11-15 |
| 11479665 | Silica and silicate blended fiber polymer composite | Adam Bartel, Scott Bohnen | 2022-10-25 |
| 11467324 | Complex retroreflective bead | — | 2022-10-11 |
| 11426705 | Reduced polymer content and bonding in polymer particulate composite | — | 2022-08-30 |
| 11186693 | Fiber polymer composite | Bruce Bohnen, Adam Bartel | 2021-11-30 |
| 11161984 | Polymer composite comprising an interfacially modified fiber and particle | John S. Kroll | 2021-11-02 |
| 11131097 | Reinforced structural siding panel with improved thermal and mechanical properties | Adam Bartel, Scott Bohnen, Michael J. Deaner | 2021-09-28 |
| 11041060 | Inorganic material composite | Rodney K. Williams, John S. Kroll | 2021-06-22 |
| 11000895 | Surface modified particulate and sintered or injection molded products | — | 2021-05-11 |
| 10752777 | Polymer composite comprising an interfacially modified fiber and particle | John S. Kroll | 2020-08-25 |
| 10508187 | Inorganic material composite | Rodney K. Williams, John S. Kroll | 2019-12-17 |
| 10456836 | Surface modified particulate and sintered or injection molded products | — | 2019-10-29 |
| 10414886 | Fiber polymer composite | Bruce Bohnen, Adam Bartel | 2019-09-17 |
| 10328491 | Surface modified particulate and sintered or injection molded products | — | 2019-06-25 |
| 10227490 | Polymer composite comprising an interfacially modified fiber and particle | John S. Kroll | 2019-03-12 |
| 10052691 | Surface modified particulate and sintered or injection molded products | — | 2018-08-21 |
| 9771463 | Reduced density hollow glass microsphere polymer composite | Rodney K. Williams, John S. Kroll | 2017-09-26 |