Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
LL

Lie Lu

DLDolby Laboratories Licensing: 68 patents #23 of 815Top 3%
Microsoft: 23 patents #1,378 of 40,388Top 4%
DADolby International Ab: 12 patents #55 of 314Top 20%
O2O2Micro: 1 patents #68 of 154Top 45%
California: #2,615 of 386,348 inventorsTop 1%
Overall (All Time): #16,998 of 4,157,543Top 1%
92 Patents All Time

Issued Patents All Time

Showing 26–50 of 92 patents

Patent #TitleCo-InventorsDate
10818302 Audio source separation Jun Wang, Qingyuan Bin 2020-10-27
10803879 Apparatuses and methods for audio classifying and processing Alan J. Seefeldt, Jun Wang 2020-10-13
10779106 Audio object clustering based on renderer-aware perceptual difference Lianwu Chen, Dirk Jeroen Breebaart 2020-09-15
10748555 Perception based multimedia processing Claus Bauer, Mingqing Hu, Jun Wang, Poppy Anne Carrie Crum, Rhonda Wilson +1 more 2020-08-18
10707824 Volume leveler controller and controlling method Jun Wang, Alan J. Seefeldt 2020-07-07
10650836 Decomposing audio signals Jun Wang 2020-05-12
10638246 Audio object extraction with sub-band object probability estimation Lianwu Chen 2020-04-28
10602294 Processing object-based audio signals Alan J. Seefeldt, Chen Zhang 2020-03-24
10595152 Processing spatially diffuse or large audio objects Dirk Jeroen Breebaart, Nicolas R. Tsingos, Antonio Mateos Sole 2020-03-17
10492014 Spatial error metrics of audio content Dirk Jeroen Breebaart, Lianwu Chen, Antonio Mateos Sole, Nicolas R. Tsingos 2019-11-26
10453464 Decomposing audio signals Jun Wang 2019-10-22
10410641 Audio source separation Jun Wang, Qingyuan Bin 2019-09-10
10411669 Volume leveler controller and controlling method Jun Wang, Alan J. Seefeldt 2019-09-10
10362426 Upmixing of audio signals Jun Wang, Lianwu Chen, Mingqing Hu 2019-07-23
10362427 Generating metadata for audio object Mingqing Hu 2019-07-23
10339959 Perception based multimedia processing Claus Bauer, Mingqing Hu, Jun Wang, Poppy Anne Carrie Crum, Rhonda Wilson +1 more 2019-07-02
10306392 Content-adaptive surround sound virtualization Xin Liu, Alan J. Seefeldt 2019-05-28
10275685 Projection-based audio object extraction from audio content Mingqing Hu, Lianwu Chen 2019-04-30
10277997 Processing object-based audio signals Lianwu Chen, Dirk Jeroen Breebaart 2019-04-30
10278000 Audio object clustering with single channel quality preservation Dirk Jeroen Breebaart, Lianwu Chen 2019-04-30
10251010 Processing object-based audio signals Alan J. Seefeldt, Chen Zhang 2019-04-02
10200804 Video content assisted audio object extraction Lianwu Chen, Xuejing Sun 2019-02-05
10111022 Processing object-based audio signals Alan J. Seefeldt, Chen Zhang 2018-10-23
10044337 Equalizer controller and controlling method Jun Wang, Alan J. Seefeldt, Mingqing Hu 2018-08-07
10003907 Processing spatially diffuse or large audio objects Dirk Jeroen Breebaart, Nicolas R. Tsingos, Antonio Mateos Sole 2018-06-19