Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Edward Stein — 36 Patents

DTDts: 30 patents #1 of 96Top 2%
CTCreative Technology: 4 patents #71 of 358Top 20%
Calabasas, CA: #49 of 4,119 inventorsTop 2%
California: #13,468 of 386,348 inventorsTop 4%
Overall (All Time): #92,222 of 4,157,543Top 3%
36 Patents All Time
Edward Stein has been granted 36 US patents while listed as an inventor at Dts. The first was granted in 2013 and the most recent in December 2025. Edward Stein ranks #92,222 of 4,157,543 US inventors in our database (top 2.2%). Patent records list Edward Stein in Calabasas, CA, US.

Issued Patents All Time

Showing 1–25 of 36 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12501209 Spatial audio capture and analysis with depth 2025-12-16
12400676 Method and apparatus for dialogue understandability assessment David Cortes Provencio, Martin Walsh, Brian Slack 2025-08-26
12112521 Room acoustics simulation using deep learning image analysis Martin Walsh, Aoife McDonagh, Michael M. Goodwin, Peter Corcoran 2024-10-08
11997456 Spatial audio capture and analysis with depth 2024-05-28
11962991 Non-coincident audio-visual capture system Martin Walsh 2024-04-16
11622220 System and method for loudspeaker position estimation Guangji Shi, Michael M. Goodwin 2023-04-04
11355132 Spatial audio signal decoder Michael M. Goodwin 2022-06-07
11190877 Multi-speaker method and apparatus for leakage cancellation Suketu Kamdar, Zesen Zhuang, Martin Walsh, Michael M. Goodwin, Jean-Marc Jot 2021-11-30
11036350 Graphical user interface for specifying 3D position David Corsello, Robert Demaa 2021-06-15
10902838 Multi-speaker method and apparatus for leakage cancellation Suketu Kamdar, Zesen Zhuang, Martin Walsh, Michael M. Goodwin, Jean-Marc Jot 2021-01-26
10869152 Foveated audio rendering Martin Walsh 2020-12-15
10820134 Near-field binaural rendering Martin Walsh, Guangji Shi, David Corsello 2020-10-27
10796704 Spatial audio signal decoder Michael M. Goodwin 2020-10-06
10609503 Ambisonic depth extraction 2020-03-31
10575114 System and method for loudspeaker position estimation Guangji Shi, Michael M. Goodwin 2020-02-25
10313817 System and method for loudspeaker position estimation Guangji Shi, Michael M. Goodwin 2019-06-04
10299056 Spatial audio enhancement processing method and apparatus Martin Walsh, Jean-Marc Jot 2019-05-21
10231073 Ambisonic audio rendering with depth decoding Martin Walsh, Guangji Shi, David Corsello 2019-03-12
10217451 Multi-speaker method and apparatus for leakage cancellation Suketu Kamdar, Zesen Zhuang, Martin Walsh, Michael M. Goodwin, Jean-Marc Jot 2019-02-26
10200806 Near-field binaural rendering Martin Walsh, Guangji Shi, David Corsello 2019-02-05
10075789 Gain phase equalization (GPEQ) filter and tuning methods for asymmetric transaural audio reproduction David Corsello, Guangji Shi 2018-09-11
10070245 Method and apparatus for personalized audio virtualization Martin Walsh, Michael C. Kelly, Prashant Velagaleti 2018-09-04
10038967 Augmented reality headphone environment rendering Jean-Marc Jot, Keun Sup Lee 2018-07-31
9986359 System and method for loudspeaker position estimation Guangji Shi, Michael M. Goodwin 2018-05-29
9973874 Audio rendering using 6-DOF tracking Martin Walsh, Guangji Shi, David Corsello 2018-05-15