AS

Alan J. Seefeldt

DL Dolby Laboratories Licensing: 175 patents #1 of 815Top 1%
DA Dolby International Ab: 19 patents #37 of 314Top 15%
CT Creative Technology: 4 patents #71 of 358Top 20%
📍 Alameda, CA: #1 of 1,067 inventorsTop 1%
🗺 California: #689 of 386,348 inventorsTop 1%
Overall (All Time): #4,220 of 4,157,543Top 1%
180
Patents All Time

Issued Patents All Time

Showing 126–150 of 180 patents

Patent #TitleCo-InventorsDate
9762196 Audio control using auditory event detection Brett G. Crockett 2017-09-12
9762198 Frequency band compression with dynamic thresholds 2017-09-12
9742372 Audio control using auditory event detection Brett G. Crockett 2017-08-22
9705461 Calculating and adjusting the perceived loudness and/or the perceived spectral balance of an audio signal 2017-07-11
9698743 Time-varying audio-signal level using a time-varying estimated probability density of the level 2017-07-04
9698744 Audio control using auditory event detection Brett G. Crockett 2017-07-04
9685924 Audio control using auditory event detection Brett G. Crockett 2017-06-20
9648440 Virtual height filter for reflected sound rendering using upward firing drivers Brett G. Crockett, Christophe Chabanne, Mark Tuffy, C. Phillip Brown, Patrick Turnmire 2017-05-09
9626149 Dynamic range control for a wide variety of playback environments Jeroen Koppens, Jeffrey Riedmiller, Kristofer Kjoerling, Alexander Groeschel, Holger Hoerich 2017-04-18
9622014 Rendering and playback of spatial audio using channel-based audio systems Christophe Chabanne, Brett G. Crockett, Spencer Hooks, Nicolas R. Tsingos, Mark Tuffy +1 more 2017-04-11
9619199 Dynamic range control for a wide variety of playback environments Jeroen Koppens, Jeffrey Riedmiller, Kristofer Kjoerling, Alexander Groeschel, Holger Hoerich 2017-04-11
9621124 Equalizer controller and controlling method Lie Lu, Jun Wang, Mingqing Hu 2017-04-11
9622011 Virtual rendering of object-based audio 2017-04-11
9608584 Calculating and adjusting the perceived loudness and/or the perceived spectral balance of an audio signal 2017-03-28
9584083 Loudness modification of multichannel audio signals Michael Smithers 2017-02-28
9548713 Volume leveler controller and controlling method Jun Wang, Lie Lu 2017-01-17
9450551 Audio control using auditory event detection Brett G. Crockett 2016-09-20
D764441 Speaker Brett G. Crockett, C Phillip Brown 2016-08-23
9419577 Techniques for distortion reducing multi-band compressor with timbre preservation 2016-08-16
D761243 Display Lucas E. Saule, Vincent Voron 2016-07-12
9350311 Calculating and adjusting the perceived loudness and/or the perceived spectral balance of an audio signal 2016-05-24
9307340 Audio system equalization for portable media playback devices 2016-04-05
9136810 Audio gain control using specific-loudness-based auditory event detection Brett G. Crockett 2015-09-15
9135907 Method and apparatus for reducing the effect of environmental noise on listeners Matthew Conrad Fellers, Brett G. Crockett, Grant A. Davidson, Louis D. Fielder 2015-09-15
9084070 System and method for automatic selection of audio configuration settings Brett G. Crockett, Matthew Chang, Mohammad N. Ahmad, Bruce R. Jackson 2015-07-14