Inventor
LI QIAN
Inventor
CN
Overview
Patents· 57 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing16%
B41JTypewriters9%
G06VImage or video recognition or understanding8%
G06NComputing arrangements based on specific computational models8%
A61NElectrotherapy6%
H04NPictorial communication, e.g. television6%
G06KGraphical data reading5%
A45DHairdressing or shaving equipment4%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes3%
B82YSpecific uses or applications of nanostructures3%
PatentTitleYear
12,518,145Neural network training method and apparatus202612,494,199Voice interaction method and electronic device202512,494,149Gamma debugging method and device, display panel and driving method, and display device202512,430,895Method and apparatus for updating object recognition model202512,423,368Recommendation method and apparatus, training method and apparatus, device, and recommendation system202512,411,897Recommendation model training method and related apparatus2025D1089598Air scrubber202512,379,910Method and apparatus for controlling installation of application program202512,314,342Object recognition method and apparatus202512,314,343Image classification method, neural network training method, and apparatus202512,307,307Decap time and printing data202512,220,574Mask instrument and method for using the same202512,225,271Video generation method and related apparatus202512,204,590Obtaining target information for a request from a shared parameter list202512,099,471Application program app management method, terminal device, server, and system202412,075,863Mask with sterilization function202412,073,064Abstract generation method and apparatus202412,039,976Man- machine interaction system and multi-task processing method in the man-machine interaction system202412,033,369Object recognition method and apparatus202411,964,472Applying marks to a surface of a medium202411,918,976Electrostatic adsorption mask202411,900,959Speech emotion recognition method and apparatus202411,758,285Picture selection method and related device202311,660,858Method and apparatus for printhead maintenance202311,647,172Content presentation method, content presentation mode push method, and intelligent terminal202311,593,916Image super-resolution method and apparatus202311,589,668Beauty instrument with mask202311,586,941Recommendation method and apparatus202311,577,527Determining alignment using fiducials202311,580,457Prediction method, terminal, and server202311,577,070Soft physiotherapy instrument202311,574,203Content explanation method and apparatus202311,559,984Increasing temperatures of printing elements202311,542,163Carbon nanotube field emitter and preparation method thereof202311,529,512Method for using beauty instrument with mask202211,520,427Touchscreen device and method and apparatus for performing operation202211,504,522Method for using mask-type beauty instrument202211,498,337Printhead and printhead maintenance202211,470,224Compensating over-saturation due to dye-enriched colorant202211,464,974Method for using soft physiotherapy instrument202211,446,926Spit energy levels202211,413,447Method for using beauty instrument with mask202211,413,895Printing images for variable lighting conditions202211,413,448Soft physiotherapy instrument and method for using the same202211,407,232Method of printing and printing apparatus202211,399,118Color pipeline202211,379,163Method and apparatus for printhead maintenance202211,363,684Carbon nanotube defrost windows202211,305,542Print head servicing202211,276,185Target tracking method and apparatus202211,260,217Mask-type beauty instrument202211,244,294Data information transaction method and system202211,229,791Beauty instrument with mask202211,220,108Online spitting202211,215,171Field emission neutralizer202211,190,743Content presentation method, content presentation mode push method, and intelligent terminal202111,153,430Information presentation method and device2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to HUAWEI TECH CO LTD (26)· patent assignee history
2021–2026Based in CN· patent location history
2022–2025Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (14)· patent assignee history
2022–2025Patents assigned to BEIJING FUNATE INNOVATION TECH CO LTD (13)· patent assignee history
2022–2023Patents assigned to HON HAI PREC IND CO LTD (2)· patent assignee history
2022–2023Patents assigned to UNIV TSINGHUA (2)· patent assignee history
2022–2025Based in ES· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HUAWEI TECH CO LTD | 26 | 2021–2026 |
| HEWLETT PACKARD DEVELOPMENT CO | 14 | 2022–2025 |
| BEIJING FUNATE INNOVATION TECH CO LTD | 13 | 2022–2025 |
| HON HAI PREC IND CO LTD | 2 | 2022–2023 |
| UNIV TSINGHUA | 2 | 2022–2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 43 | 2021–2026 |
| ES | 14 | 2022–2025 |