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 51–75 of 92 patents

Patent #TitleCo-InventorsDate
9923536 Volume leveler controller and controlling method Jun Wang, Alan J. Seefeldt 2018-03-20
9842605 Apparatuses and methods for audio classifying and processing Alan J. Seefeldt, Jun Wang 2017-12-12
9830896 Audio processing method and audio processing apparatus, and training method Jun Wang 2017-11-28
9830922 Audio object clustering by utilizing temporal variations of audio objects Lianwu Chen, Dirk Jeroen Breebaart 2017-11-28
9820077 Audio object extraction with sub-band object probability estimation Lianwu Chen 2017-11-14
9805725 Object clustering for rendering object-based audio content based on perceptual criteria Brett G. Crockett, Alan J. Seefeldt, Nicolas R. Tsingos, Rhonda Wilson, Dirk Jeroen Breebaart +1 more 2017-10-31
9794423 Query by humming for ringtone search and download Yutao Xie, Xing Xie, Jiafan Ou, Ruihao Weng 2017-10-17
9786288 Audio object extraction Mingqing Hu, Jun Wang 2017-10-10
9756445 Adaptive audio content generation Jun Wang, Mingqing Hu, Dirk Jeroen Breebaart, Nicolas R. Tsingos 2017-09-05
9747909 System and method for reducing temporal artifacts for transient signals in a decorrelator circuit Dirk Jeroen Breebaart, Antonio Mateos Sole, Nicolas R. Tsingos 2017-08-29
9654895 Processing spatially diffuse or large audio objects Dirk Jeroen Breebaart, Nicolas R. Tsingos, Antonio Mateos Sole 2017-05-16
9621124 Equalizer controller and controlling method Jun Wang, Alan J. Seefeldt, Mingqing Hu 2017-04-11
9547715 Methods and apparatus for detecting a repetitive pattern in a sequence of audio frames Bin Cheng 2017-01-17
9548713 Volume leveler controller and controlling method Jun Wang, Alan J. Seefeldt 2017-01-17
9495449 Music steering with automatically detected musical attributes Frank Torsten Bernd Seide, Gabriel White 2016-11-15
9460736 Measuring content coherence and measuring similarity Mingqing Hu 2016-10-04
9396257 Query by humming for ringtone search and download Yutao Xie, Xing Xie, Jiafan Ou, Ruihao Weng 2016-07-19
9218821 Measuring content coherence and measuring similarity Mingqing Hu 2015-12-22
9202255 Identifying multimedia objects based on multimedia fingerprint Claus Bauer, Mingqing Hu 2015-12-01
8892231 Audio classification method and system Bin Cheng 2014-11-18
8642872 Music steering with automatically detected musical attributes Frank Torsten Bernd Seide, Gabriel White 2014-02-04
8595009 Method and apparatus for performing song detection on audio signal Claus Bauer 2013-11-26
8572088 Automated rich presentation of a semantic topic Wei-Ying Ma, Zhiwei Li 2013-10-29
8149164 System for demodulating navigation bits from satellite signals Xiaoguang Yu, Haiquan Huang, Jinghua Zou, Lin Li, Bo Yu +1 more 2012-04-03
8116746 Technologies for finding ringtones that match a user's hummed rendition Yutao Xie, Xing Xie, Jiafan Ou, Ruihao Weng 2012-02-14