Inventor
QIN LIJUAN
US17 patents
⚠️ This page may combine multiple inventors who share the name “QIN LIJUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICROSOFT TECHNOLOGY LICENSING LLC
14 patentsUS10743107B1Aug 11, 2020
Synchronization of audio signals from distributed devices
MICROSOFT TECHNOLOGY LICENSING LLC84 citations97
US10528228B2Jan 7, 2020
Interaction with notifications across devices with a digital assistant
MICROSOFT TECHNOLOGY LICENSING LLC27 citations89
US10812921B1Oct 20, 2020
Audio stream processing for distributed device meeting
MICROSOFT TECHNOLOGY LICENSING LLC13 citations85
US11688399B2Jun 27, 2023
Computerized intelligent assistant for conferences
MICROSOFT TECHNOLOGY LICENSING LLC7 citations83
US11023690B2Jun 1, 2021
Customized output to optimize for user preference in a distributed system
MICROSOFT TECHNOLOGY LICENSING LLC7 citations83
US10867610B2Dec 15, 2020
Computerized intelligent assistant for conferences
MICROSOFT TECHNOLOGY LICENSING LLC14 citations83
US11468895B2Oct 11, 2022
Distributed device meeting initiation
MICROSOFT TECHNOLOGY LICENSING LLC4 citations72
US11322148B2May 3, 2022
Speaker attributed transcript generation
MICROSOFT TECHNOLOGY LICENSING LLC4 citations72
US11138980B2Oct 5, 2021
Processing overlapping speech from distributed devices
MICROSOFT TECHNOLOGY LICENSING LLC5 citations72
US9900423B2Feb 20, 2018
Intelligent user interfaces for multiple communication lines
MICROSOFT TECHNOLOGY LICENSING LLC4 citations70
US12243534B2Mar 4, 2025
Speaker attributed transcript generation
MICROSOFT TECHNOLOGY LICENSING LLC0 citations62
US12051422B2Jul 30, 2024
Processing overlapping speech from distributed devices
MICROSOFT TECHNOLOGY LICENSING LLC0 citations62
US11875796B2Jan 16, 2024
Audio-visual diarization to identify meeting attendees
MICROSOFT TECHNOLOGY LICENSING LLC1 citations62
US12554626B2Feb 17, 2026
Quality assurance for digital technologies using large language models
MICROSOFT TECHNOLOGY LICENSING LLC1 citations55