Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12304775 | Method and an elevator system for performing a synchronization run of an elevator car | Ari Jussila, Ari Kattainen, Antti Hovi | 2025-05-20 |
| 12243542 | Reconstruction of audio scenes from a downmix | Heiko Purnhagen, Leif Jonas Samuelsson, Lars Villemoes | 2025-03-04 |
| 12175990 | Parametric reconstruction of audio signals | Lars Villemoes, Heidi-Maria Lehtonen, Heiko Purnhagen | 2024-12-24 |
| 12148435 | Decoding of audio scenes | Heiko Purnhagen, Lars Villemoes, Leif Jonas Samuelsson | 2024-11-19 |
| 11894003 | Reconstruction of audio scenes from a downmix | Heiko Purnhagen, Leif Jonas Samuelsson, Lars Villemoes | 2024-02-06 |
| 11769516 | Parametric reconstruction of audio signals | Lars Villemoes, Heidi-Maria Lehtonen, Heiko Purnhagen | 2023-09-26 |
| 11705139 | Efficient coding of audio scenes comprising audio objects | Heiko Purnhagen, Kristofer Kjoerling, Lars Villemoes, Dirk Jeroen Breebaart | 2023-07-18 |
| 11682403 | Decoding of audio scenes | Heiko Purnhagen, Lars Villemoes, Leif Jonas Samuelsson | 2023-06-20 |
| 11580995 | Reconstruction of audio scenes from a downmix | Heiko Purnhagen, Leif Jonas Samuelsson, Lars Villemoes | 2023-02-14 |
| 11450330 | Parametric reconstruction of audio signals | Lars Villemoes, Heidi-Maria Lehtonen, Heiko Purnhagen | 2022-09-20 |
| 11315577 | Decoding of audio scenes | Heiko Purnhagen, Lars Villemoes, Leif Jonas Samuelsson | 2022-04-26 |
| 11270709 | Efficient coding of audio scenes comprising audio objects | Heiko Purnhagen, Kristofer Kjoerling, Lars Villemoes, Dirk Jeroen Breebaart | 2022-03-08 |
| 11195511 | Method and system for creating object-based audio content | Daniel Arteaga, Eduard Aylon Pla, Alex Cabrer Manning, Lie Lu, Karl Jonas Roeden | 2021-12-07 |
| 10971163 | Reconstruction of audio scenes from a downmix | Heiko Purnhagen, Leif Jonas Samuelsson, Lars Villemoes | 2021-04-06 |
| 10726853 | Decoding of audio scenes | Heiko Purnhagen, Lars Villemoes, Leif Jonas Samuelsson | 2020-07-28 |
| 10614825 | Parametric reconstruction of audio signals | Lars Villemoes, Heidi-Maria Lehtonen, Heiko Purnhagen | 2020-04-07 |
| 10597256 | Safety circuit board for a passenger transport installation | Ari Jussila | 2020-03-24 |
| 10468039 | Decoding of audio scenes | Heiko Purnhagen, Lars Villemoes, Leif Jonas Samuelsson | 2019-11-05 |
| 10468041 | Decoding of audio scenes | Heiko Purnhagen, Lars Villemoes, Leif Jonas Samuelsson | 2019-11-05 |
| 10468040 | Decoding of audio scenes | Heiko Purnhagen, Lars Villemoes, Leif Jonas Samuelsson | 2019-11-05 |
| 10347261 | Decoding of audio scenes | Heiko Purnhagen, Lars Villemoes, Leif Jonas Samuelsson | 2019-07-09 |
| 10290304 | Reconstruction of audio scenes from a downmix | Heiko Purnhagen, Leif Jonas Samuelsson, Lars Villemoes | 2019-05-14 |
| 10242685 | Parametric reconstruction of audio signals | Lars Villemoes, Heidi-Maria Lehtonen, Heiko Purnhagen | 2019-03-26 |
| 10163446 | Audio encoder and decoder | Jeroen Koppens, Lars Villemoes, Kristofer Kjoerling | 2018-12-25 |
| 10112804 | Escalator system | Ari Jussila | 2018-10-30 |