Inventor
SIJIA WANG
Inventor
CN
Overview
Patents· 32 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC26primary
LOC2619%
LOC2413%
H03MCoding11%
A61FFilters implantable into blood vessels4%
F21SNon-portable lighting devices4%
F21VFunctional features or details of lighting devices or systems thereof4%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted4%
LOC134%
A61BDiagnosis2%
B29CShaping or joining of plastics2%
PatentTitleYear
12,508,174Nonwoven and absorbent articles having the same2025D1101241Panel light2025D1100294Explosion-proof lamp2025D1099045Lighting device controller2025D1095930Downlight202512,407,360Circuit and method for calibration of a digital-to-analog converter2025D1085510Downlight2025D1080950Working lamp2025D1080019Panel light2025D1075109Light source for plant lamp202512,301,264Intermodulation distortion suppresion circuit and method2025D1075133Frame for plant lamp202512,289,086Configurable attenuator circuit and method202512,218,677Circuit and method for calibration of digital-to-analog converter202512,184,296Systems and method of compensating for nonlinear capacitance in converters202412,143,120Systems and methods of signed conversion2024D1050819Container202412,127,857Assisted screening of down syndrome skin prints based on machine learning algorithm202412,130,001Lighting device having anti-glare light cover202412,113,542Calibration detector with two offset compensation loops2024D1041714Explosion-proof lamp2024D1039495Power supply for plant lamp202412,031,088Method for stabilizing CO202412,004,933Patterned apertured nonwoven2024D1023292Sanitary napkin2024D1023293Sanitary napkin202411,953,182Emergency lighting device with high safety2024D1022189Sanitary napkin2024D1022187Sanitary napkin2024D1022188Sanitary napkin2024D0986414Sanitary napkin202311,294,535Virtual reality VR interface generation method and apparatus2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022Patents assigned to HUAWEI TECH CO LTD (1)· patent assignee history
2022–2025Based in CN· patent location history
2023–2025Patents assigned to PROCTER & GAMBLE (8)· patent assignee history
2024–2025Patents assigned to XIAMEN PVTECH CO LTD (10)· patent assignee history
2024–2025Patents assigned to AVAGO TECH INT SALES PTE LID (7)· patent assignee history
2024–2025Patents assigned to SHINEGROW XIAMEN LIGHTING TECH CO LTD (3)· patent assignee history
2024–2025Based in NL· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| XIAMEN PVTECH CO LTD | 10 | 2024–2025 |
| PROCTER & GAMBLE | 8 | 2023–2025 |
| AVAGO TECH INT SALES PTE LID | 7 | 2024–2025 |
| SHINEGROW XIAMEN LIGHTING TECH CO LTD | 3 | 2024–2025 |
| HUAWEI TECH CO LTD | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 25 | 2022–2025 |
| NL | 7 | 2024–2025 |