Inventor
Li Xiao
Inventor
Beijing, CN
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Rprimary
G01RMeasuring electric variables12%
H01LSemiconductor devices12%
G01VGeophysics11%
H10DInorganic electric semiconductor devices9%
G01NInvestigating or analysing materials by determining their chemical or physical properties8%
H10BElectronic memory devices8%
G09GArrangements or circuits for control of indicating devices using static means to present variable information6%
LOC266%
G06FElectric digital data processing5%
H10KOrganic electric solid-state devices5%
PatentTitleYear
D0930886LED ring light with tripod stand202111,121,150Three-dimensional memory devices and fabricating methods thereof202111,112,897Organic light-emitting display panel and preparation method thereof, and display device202111,114,456Memory stacks having silicon oxynitride gate-to-gate dielectric layers and methods for forming the same202111,106,296Shift register unit, driving method thereof, scan driving circuit and display panel202111,107,834Staircase and contact structures for three-dimensional memory2021D0929025LED ring light with tripod stand2021D0929023LED ring light with tripod stand202111,100,846Display-driving circuit for multi-row pixels in a single column, a display apparatus, and a display method2021D0929024LED ring light with tripod stand202111,101,276Word line contact structure for three-dimensional memory devices and fabrication methods thereof202111,081,496Three-dimensional memory devices and fabrication methods thereof202111,075,365Display panel, method for fabricating the same, and display device202111,069,298Driving circuit, display panel, driving method and display device202111,063,067Display substrate and repairing method thereof, and display device202111,064,189Naked-eye three-dimensional display method, naked-eye three-dimensional display device and terminal equipment202111,009,647Backlight source device, light guide plate and display device202110,816,690Radio frequency antenna receiving method and device for a downhole three-dimensional scanning nuclear magnetic resonance imager202010,746,825Array antenna driving method and device for three-dimensional scanning nuclear magnetic resonance imager202010,274,634Nuclear magnetic resonance logging instrument probe with double-layered magnets and antenna excitation method201910,274,633Three dimensional nuclear magnetic resonance logging instrument based on multiple antenna excitation201910,254,434Nuclear magnetic resonance logging instrument probe with multi-layered magnet and antenna excitation method201910,191,178Three-dimensional nuclear magnetic resonance logging instrument probe, logging instrument and antenna excitation method201910,151,852Multi-azimuth nuclear magnetic resonance logging instrument and antenna excitation method201810,151,808Multi-detecting depth nuclear magnetic resonance logging tool and probe, and antenna excitation method2018Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018–2020Patents assigned to UNIV CHINA PETROLEUM BEIJING (8)· patent assignee history
2018–2021Based in Beijing, CN· patent location history
2020Patents assigned to CHINA UNIV OF PETROLEUM—BEIJING (2)· patent assignee history
2021Patents assigned to BOE TECHNOLOGY GROUP CO LTD (8)· patent assignee history
2021Patents assigned to YANGTZE MEMORY TECH CO LTD (5)· patent assignee history
2021Patents assigned to AMAKIN INC (4)· patent assignee history
2021Based in Wuhan, CN· patent location history
2021Based in Prestonsburg, KY, US· patent location history
2021Based in Hubei, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOE TECHNOLOGY GROUP CO LTD | 8 | 2021 |
| UNIV CHINA PETROLEUM BEIJING | 8 | 2018–2020 |
| YANGTZE MEMORY TECH CO LTD | 5 | 2021 |
| AMAKIN INC | 4 | 2021 |
| CHINA UNIV OF PETROLEUM—BEIJING | 2 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 16 | 2018–2021 |
| Wuhan, CN | 4 | 2021 |
| Prestonsburg, KY, US | 4 | 2021 |
| Hubei, CN | 1 | 2021 |