Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1093185 | Spectral photometer | Heinrich Henssler, Martin Schultheiss | 2025-09-16 |
| D1090288 | Spectral multi-angle photometer | Heinrich Henssler, Martin Schultheiss | 2025-08-26 |
| D1067086 | Measuring instrument (except for measuring time) | Matthias Marx, Martin Schultheiss, Thomas Bier, Beat Tschudin | 2025-03-18 |
| D949713 | Appearance measurement instrument | Heinrich Henssler, Martin Schultheiss | 2022-04-26 |
| D949032 | Color appearance measurement instrument | Heinrich Henssler, Martin Schultheiss | 2022-04-19 |
| D846415 | Colorimeter | Heinrich Henssler, Martin Schultheiss | 2019-04-23 |
| D846416 | Colorimeter | Heinrich Henssler, Martin Schultheiss | 2019-04-23 |
| D846417 | Colorimeter | Heinrich Henssler, Martin Schultheiss | 2019-04-23 |