Inventor
Wenjing XU
Inventor
US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices18%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1018%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1018%
C23CCoating metallic material6%
G05BControl or regulating systems in general6%
B01DSeparation3%
C10GCracking hydrocarbon oils3%
G06FElectric digital data processing3%
G06TImage data processing or generation, in general3%
G06VImage or video recognition or understanding3%
PatentTitleYear
D1113176Hat rack for truck2026D1112592Fish venting tool202612,400,399Method for constructing digital twin monitoring model for slopes based on proxy model202512,226,725Oil slurry filter, oil slurry filter unit and oil slurry filter system containing the same, and oil slurry filtering process202512,211,743Method of forming a metal liner for interconnect structures202512,157,943Methods of selective deposition202411,939,666Methods and apparatus for precleaning and treating wafer surfaces202411,835,927Reducing substrate surface scratching using machine learning202311,784,127Ruthenium liner and cap for back-end-of-line2023D1001261Ventilation fan202311,764,157Ruthenium liner and cap for back-end-of-line applications202311,611,353Quantizer for sigma-delta modulator, sigma-delta modulator, and noise-shaped method202311,587,873Binary metal liner layers202311,586,160Reducing substrate surface scratching using machine learning2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2025Patents assigned to APPLIED MATERIALS INC (8)· patent assignee history
2023Patents assigned to HEFEI FANWU TRADING CO LTD (1)· patent assignee history
2023Patents assigned to INST OF MICROELECTRONICS CAS (1)· patent assignee history
2023–2025Based in US· patent location history
2023–2026Based in CN· patent location history
2025Patents assigned to CHINA PETROLEUM & CHEM CORP (1)· patent assignee history
2026Patents assigned to HEFEI FANWU TRADE CO LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPLIED MATERIALS INC | 8 | 2023–2025 |
| HEFEI FANWU TRADE CO LTD | 2 | 2026 |
| CHINA PETROLEUM & CHEM CORP | 1 | 2025 |
| HEFEI FANWU TRADING CO LTD | 1 | 2023 |
| INST OF MICROELECTRONICS CAS | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 8 | 2023–2025 |
| CN | 6 | 2023–2026 |