| 12196987 |
Retroreflective composite reflective microspheres and reflective inorganic material |
Adam Bartel, Kurt E. Heikkila |
2025-01-14 |
| 11891520 |
Polymer composite comprising an interfacially modified fiber and particle |
Kurt E. Heikkila |
2024-02-06 |
| 11860388 |
Polymer compatible heat fused retroreflective bead |
Kurt E. Heikkila |
2024-01-02 |
| 11767409 |
Reduced density hollow glass microsphere polymer composite |
Kurt E. Heikkila, Rodney K. Williams |
2023-09-26 |
| 11161984 |
Polymer composite comprising an interfacially modified fiber and particle |
Kurt E. Heikkila |
2021-11-02 |
| 11041060 |
Inorganic material composite |
Kurt E. Heikkila, Rodney K. Williams |
2021-06-22 |
| 10752777 |
Polymer composite comprising an interfacially modified fiber and particle |
Kurt E. Heikkila |
2020-08-25 |
| 10508187 |
Inorganic material composite |
Kurt E. Heikkila, Rodney K. Williams |
2019-12-17 |
| 10227490 |
Polymer composite comprising an interfacially modified fiber and particle |
Kurt E. Heikkila |
2019-03-12 |
| 9771463 |
Reduced density hollow glass microsphere polymer composite |
Kurt E. Heikkila, Rodney K. Williams |
2017-09-26 |
| 9376552 |
Ceramic composite |
Kurt E. Heikkila, Rodney K. Williams |
2016-06-28 |
| 9249283 |
Reduced density glass bubble polymer composite |
Kurt E. Heikkila, Rodney K. Williams |
2016-02-02 |
| 9153377 |
Magnetic polymer composite |
Kurt E. Heikkila, Rodney K. Williams |
2015-10-06 |
| 9105382 |
Magnetic composite |
Kurt E. Heikkila, Rodney K. Williams |
2015-08-11 |
| 8841358 |
Ceramic composite |
Kurt E. Heikkila, Rodney K. Williams |
2014-09-23 |
| 8487034 |
Melt molding polymer composite and method of making and using the same |
Kurt E. Heikkila, Rodney K. Williams |
2013-07-16 |