Beijing
China
18
2026-05-07
The entities that hold a legal rights for patent applications filed by inventor Lu Xi:
Xi Lu from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
POLYMER, PREPARATION METHOD THEREFOR AND USE THEREOF
#2 | 2025-08-28FAST AND ACCURATE FACE DETECTION SYSTEM FOR LONG-DISTANCE DETECTION
#3 | 2024-11-28PHARMACEUTICAL COMPOSITION CONTAINING BETA-LACTAM COMPOUND AND USE THEREOF
#4 | 2024-07-04EXPOSURE ADJUSTMENT DURING VIEW CHANGING
#5 | 2023-09-28Tracking with Multiple Cameras
#6 | 2023-08-03Videoconferencing Systems with Facial Image Rectification
#7 | 2023-07-20BETA-LACTAM COMPOUND, USE THEREOF AND PREPARATION METHOD THEREFOR
#8 | 2023-06-15Systems and methods for detection and display of whiteboard text and/or an active speaker
#9 | 2022-12-15ZOOM BASED ON GESTURE DETECTION
#10 | 2022-10-13Tracker activation and deactivation in a videoconferencing system
#11 | 2022-10-06Head Pose Estimation in a Multi-Camera Teleconferencing System
#12 | 2022-10-06VIDEO SYSTEMS WITH REAL-TIME DYNAMIC RANGE ENHANCEMENT
#13 | 2022-09-22COMBINING HIGH-QUALITY FOREGROUND WITH ENHANCED LOW-QUALITY BACKGROUND
#14 | 2022-09-22Video conference user interface layout based on face detection
#15 | 2022-06-09Presenter-tracker management in a videoconferencing environment
#16 | 2021-12-30Joint upper-body and face detection using multi-task cascaded convolutional networks
#17 | 2021-09-02Differentiating a rendered conference participant from a genuine conference participant
#18 | 2021-02-04Detecting spoofing talker in a videoconference
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