Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12286525 | Infrared transparent polycarbonate composition | Shigeru Haba, Eduardus Ludovicus Louisa Broekaart, Sijun Li | 2025-04-29 |
| 12012496 | Method for the manufacture of a colored polymer composition | Pieter Jan Antoon Janssen, Abraham Johan Van Veen, Joshua Arie van den Bogerd | 2024-06-18 |
| 11981277 | Panel, integrated structure, and method | Erhard Bruss | 2024-05-14 |
| 11692076 | Interfacial polymerization process for polycarbonate in injection molding manufacturing with use of sulfonic acid as a stabilizer | Roland Sebastian Assink, Kazuhiko Mitsui, Robert Dirk van de Grampel, Mark Adrianus Johannes van der Mee | 2023-07-04 |
| 11155695 | Abusively molded article including UV-stable polycarbonate | Roland Sebastian Assink, Eduardus Ludovicus Louisa Broekaart, Robert Dirk van de Grampel, David Del Agua Hernandez, Ignacio Vic Fernandez | 2021-10-26 |
| 10947381 | High heat copolycarbonate compositions having enhanced optical properties, articles formed therefrom, and methods of manufacture | Mark Adrianus Johannes van der Mee, Nathalie Gonzalez Vidal, Fabrizio Micciche, Roland Sebastian Assink, Kazuhiko Mitsui +4 more | 2021-03-16 |
| 10808100 | Abusively molded article including color stable components | Roland Sebastian Assink, Eduardus Ludovicus Louisa Broekaart, Robert Dirk van de Grampel | 2020-10-20 |
| 10793715 | Abusively molded article including color stable components | Roland Sebastian Assink, Eduardus Ludovicus Louisa Broekaart, Robert Dirk van de Grampel | 2020-10-06 |
| 10787568 | Polycarbonate compositions having enhanced optical properties, articles formed therefrom, and methods of manufacture | Mark Adrianus Johannes van der Mee, Nathalie Gonzalez Vidal, Fabrizio Micciche, Roland Sebastian Assink, Kazuhiko Mitsui +4 more | 2020-09-29 |
| 10723877 | Copolycarbonate lenses, methods of manufacture, and applications thereof | Mark Adrianus Johannes van der Mee, Nathalie Gonzalez Vidal, Fabrizio Micciche, Roland Sebastian Assink, Kazuhiko Mitsui +4 more | 2020-07-28 |
| 10640644 | Copolycarbonate compositions having enhanced optical properties, articles formed therefrom, and methods of manufacture | Mark Adrianus Johannes van der Mee, Nathalie Gonzalez Vidal, Fabrizio Micciche, Roland Sebastian Assink, Kazuhiko Mitsui +4 more | 2020-05-05 |