Björn VÖLCKER — 19 Patents at Google

Björn VÖLCKER has been granted 19 US patents while listed as an inventor at Google. The first was granted in 2012 and the most recent in December 2025. Björn VÖLCKER ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list Björn VÖLCKER in Lund, CA, SE.

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12506617	Validation of signatures of a video stream encoded in layers	Stefan Lundberg	2025-12-23
12445636	Method and device for signing an encoded video sequence	Stefan Lundberg	2025-10-14
12418672	Transmitter, a receiver and methods. therein for validation of a video sequence	Stefan Lundberg	2025-09-16
12412600	Editable signed video data	Stefan Lundberg	2025-09-09
12348737	Methods of adding and validating a digital signature in a video data segment	Stefan Lundberg	2025-07-01
12323459	Video replay attack detection	Stefan Lundberg	2025-06-03
12322002	Signed video data with linked hashes	Stefan Lundberg	2025-06-03
12278970	Methods and devices for controlling a transmission of a video stream	Mattias Pettersson, Malte JOHANSSON	2025-04-15
12149634	Methods and devices for compressing signed media data	Stefan Lundberg	2024-11-19
10504536	Audio quality in real-time communications over a network	Matthieu Hodgkinson	2019-12-10	$29,201,000
9888330	Detecting signal processing component failure using one or more delay estimators	Patrick Vicinus	2018-02-06
9232072	Participant controlled spatial AEC	—	2016-01-05	$26,489,000
9123324	Non-linear post-processing control in stereo acoustic echo cancellation	—	2015-09-01	$18,693,000
8983085	Method and apparatus for reducing noise pumping due to noise suppression and echo control interaction	Andrew J. MacDonald, Jan Skoglund	2015-03-17	$9,112,000
8903171	Detection and suppression of flicker in a sequence of images	Willem Bastiaan Kleijn	2014-12-02	$12,050,000
8724823	Method and apparatus for reducing noise pumping due to noise suppression and echo control interaction	Andrew J. MacDonald, Jan Skoglund	2014-05-13	$16,719,000
8718275	Low complex and robust delay estimation	Willem Bastiaan Kleijn	2014-05-06	$14,781,000
8320577	Method and apparatus for multi-channel audio processing using single-channel components	Andrew J. MacDonald, Jan Skoglund	2012-11-27	$21,507,000
8233632	Method and apparatus for multi-channel audio processing using single-channel components	Andrew J. MacDonald, Jan Skoglund	2012-07-31	$47,766,000

Björn VÖLCKER — 19 Patents

Issued Patents All Time

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