Ulf Nils Hammarqvist

Follow

Person

Stockholm, SE

People

Patents Grantslast 30 patents

Information Patent Grant
Media buffering
- Patent number 10,659,380
- Issue date May 19, 2020
- Microsoft Technology Licensing, LLC
- Ulf Nils Evert Hammarqvist
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Media buffering
- Patent number 10,270,703
- Issue date Apr 23, 2019
- Microsoft Technology Licensing, LLC
- Ulf Nils Evert Hammarqvist
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Non-linear echo path detection
- Patent number 9,697,845
- Issue date Jul 4, 2017
- Microsoft Technology Licensing
- Ulf Nils Hammarqvist
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio signal processing
- Patent number 9,437,210
- Issue date Sep 6, 2016
- Microsoft Technology Licensing, LLC
- Ulf Nils Hammarqvist
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
MEDIA BUFFERING
- Publication number 20190207863
- Publication date Jul 4, 2019
- Microsoft Technology Licensing, LLC
- Ulf Nils Evert Hammarqvist
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Media Buffering
- Publication number 20180063011
- Publication date Mar 1, 2018
- Microsoft Technology Licensing, LLC
- Ulf Nils Evert Hammarqvist
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Media Buffering
- Publication number 20180063008
- Publication date Mar 1, 2018
- Microsoft Technology Licensing, LLC
- Ulf Nils Evert Hammarqvist
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Non-Linear Echo Path Detection
- Publication number 20160225385
- Publication date Aug 4, 2016
- Microsoft Technology Licensing, LLC
- Ulf Nils Hammarqvist
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Audio Signal Processing
- Publication number 20150294675
- Publication date Oct 15, 2015
- Microsoft Corporation
- Ulf Nils Hammarqvist
- G10 - MUSICAL INSTRUMENTS ACOUSTICS