Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6804048 | Glass substrates coated with a stack of thin layers having reflective properties in the infra-red and/or solar ranges | Philippe Macquart, Veronique Rondeau | 2004-10-12 |
| 6673427 | Transparent substrate provided with a stack of thin layers, application to thermal insulation and/or solar control glazings | Jean Brochot, Pascal Petit | 2004-01-06 |