Inventor
Antonio Mario Alvarez-Tinoco
Inventor
Singapore, SG
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission33%
G10LSpeech analysis techniques or speech synthesis25%
H04SStereophonic systems17%
G10HElectrophonic musical instruments8%
H03HImpedance networks, e.g. resonant circuits8%
H03MCoding8%
PatentTitleYear
7,680,671'Multi-precision technique for digital audio encoder'20107,359,521'Aliasing cancellation in audio effects algorithms'20087,337,025'Neural network based method for exponent coding in a transform coder for high quality audio'20087,177,812'Universal sampling rate converter for digital audio frequencies'20076,952,677'Fast frame optimization in an audio encoder'20056,839,674'Method and apparatus for spectral exponent reshaping in a transform coder for high quality audio'20056,591,241'Selecting a coupling scheme for each subband for estimation of coupling parameters in a transform coder for high quality audio'20036,574,602'Dual channel phase flag determination for coupling bands in a transform coder for high quality audio'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2010Patents assigned to ST MICROELECTRONICS ASIA (8)· patent assignee history
2003–2010Based in Singapore, SG· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ST MICROELECTRONICS ASIA | 8 | 2003–2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Singapore, SG | 8 | 2003–2010 |