TH

Toni Hirvonen

DA Dolby International Ab: 5 patents #18 of 101Top 20%
📍 Helsinki, FI: #13 of 526 inventorsTop 3%
Overall (2017): #24,829 of 506,227Top 5%
5
Patents 2017

Issued Patents 2017

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9852735 Efficient coding of audio scenes comprising audio objects Heiko Purnhagen, Kristofer Kjoerling, Lars Villemoes, Dirk Jeroen Breebaart 2017-12-26
9848272 Decorrelator structure for parametric reconstruction of audio signals Lars Villemoes, Heiko Purnhagen 2017-12-19
9830918 Enhanced soundfield coding using parametric component generation Heiko Purnhagen, Leif Jonas Samuelsson, Lars Villemoes, Janusz Klejsa, Harald Mundt 2017-11-28
9818412 Methods for audio encoding and decoding, corresponding computer-readable media and corresponding audio encoder and decoder Heiko Purnhagen, Lars Villemoes, Leif Jonas Samuelsson 2017-11-14
9666198 Reconstruction of audio scenes from a downmix Heiko Purnhagen, Leif Jonas Samuelsson, Lars Villemoes 2017-05-30