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name:-0.005108118057251
name:-0.005795955657959
name:-0.0035469532012939
Ridder; Robert Patent Filings

Ridder; Robert

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ridder; Robert.The latest application filed is for "adaptive bass processing system".

Company Profile
2.4.5
  • Ridder; Robert - Santa Cruz CA
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Adaptive bass processing system
Grant 10,750,278 - Yang , et al. A
2020-08-18
Adaptive Bass Processing System
App 20190141441 - YANG; Jun ;   et al.
2019-05-09
Acoustic feedback canceller
Grant 10,178,486 - Yuan , et al. J
2019-01-08
Universal reconfigurable echo cancellation system
Grant 9,451,078 - Yang , et al. September 20, 2
2016-09-20
Stereo widening over arbitrarily-configured loudspeakers
Grant 9,398,391 - Yang , et al. July 19, 2
2016-07-19
Acoustic Feedback Canceller
App 20160157037 - VERITY; Steve ;   et al.
2016-06-02
Adaptive Bass Processing System
App 20150146890 - Yang; Jun ;   et al.
2015-05-28
Stereo Widening Over Arbitrarily-configured Loudspeakers
App 20150125010 - Yang; Jun ;   et al.
2015-05-07
Universal Reconfigurable Echo Cancellation System
App 20150126255 - Yang; Jun ;   et al.
2015-05-07

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