Inventor
XIUFENG LI
Inventor
CN
Overview
Patents· 36 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Vprimary
G06VImage or video recognition or understanding17%
G06FElectric digital data processing15%
H10NElectric solid-state devices not otherwise provided for8%
B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general7%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers7%
H01LSemiconductor devices6%
G09FDisplaying5%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
G10KSound-producing devices3%
H04SStereophonic systems3%
PatentTitleYear
12,426,505Flexible acoustic-electric substrate and preparation method therefor, and flexible acoustic-electric device2025D1087728Door lock202512,383,881Coacervate core-shell microcapsules202512,367,700Ultrasonic sensor, method for preparing ultrasonic sensor, and display apparatus202512,356,138Display panel, display device, fabricating method and control method of display panel202512,299,875Slide-free histological imaging method and system2025D1062425Electronic door lock202512,194,495Ultrasonic sensor, driving method thereof and manufacturing method thereof202512,063,493Display device202412,016,249Piezoelectric sensor and manufacturing method thereof, method for recognizing fingerprint, and electronic device202411,991,496Display panel, display device, fabricating method and control method of display panel202411,979,737Display device and operation method thereof202411,965,950Slice ordering for MB-EPI ASL imaging202411,958,030Coacervate core-shell microcapsules202411,908,224Fingerprint identification structure, driving method thereof and electronic device202411,902,761Sound producing device and method for driving the same, display panel and display apparatus202411,850,629Piezoelectric sensor assembly and manufacturing method thereof, display panel and electronic device202311,790,685Fingerprint identification structure and display device202311,762,509Ultrasonic pattern recognition assemblies, preparation methods thereof and display devices202311,704,927Ultrasonic fingerprint sensor apparatus, display device, method of detecting fingerprint information, and method of fabricating ultrasonic fingerprint sensor apparatus202311,599,196Display substrate, preparation method thereof, and display apparatus202311,579,274Ultrasonic sensing module, ultrasonic sensing device and control method thereof, display device202311,564,037Display device, sounding control method and sounding control device202311,537,241Ultrasonic induction circuit, driving method thereof, display device and storage medium202211,527,095Sensing sub-circuit, circuit, recognition method, sensor, panel and device202211,521,417Touch panel, touch recognition method and touch device202211,503,410Display module, display device and method of forming display module202211,487,389Fingerprint recognition module, driving method thereof, manufacturing method thereof and display device202211,442,583Fingerprint identification module, manufacturing method thereof and electronic device202211,402,949Detection panel, display apparatus, driving method and manufacturing method for the detection panel202211,397,495Fingerprint identification module and driving method thereof and electronic device202211,386,690Fingerprint identification module and driving method therefor, and display apparatus202211,361,576Sensor circuit for generating and detecting ultrasonic sensing signal, an ultrasonic sensing display apparatus202211,361,577Ultrasonic fingerprint identification circuit, driving method thereof, and fingerprint identification device202211,288,478Fingerprint identification module, manufacturing method and driving method thereof, and display device202211,238,261Ultrasonic fingerprint recognition method, device and system, display device and storage medium2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to BOE TECHNOLOGY GROUP CO LTD (30)· patent assignee history
2022Patents assigned to BEIJING BOE TECHNOLOGY DEV CO LTD (5)· patent assignee history
2022–2025Based in CN· patent location history
2024–2025Patents assigned to FIRMENICH & CIE (2)· patent assignee history
2024Patents assigned to Siemens Healthineers Ag (1)· patent assignee history
2024–2025Based in NL· patent location history
2024Based in US· patent location history
2025Patents assigned to TECHFACE INTELLIGENT TECH SHENZHEN CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOE TECHNOLOGY GROUP CO LTD | 30 | 2022–2025 |
| BEIJING BOE TECHNOLOGY DEV CO LTD | 5 | 2022 |
| FIRMENICH & CIE | 2 | 2024–2025 |
| Siemens Healthineers Ag | 1 | 2024 |
| TECHFACE INTELLIGENT TECH SHENZHEN CO LTD | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 33 | 2022–2025 |
| NL | 2 | 2024–2025 |
| US | 1 | 2024 |