Inventor
ANQI ZHANG
Inventor
US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Bprimary
F02BInternal-combustion piston engines21%
Y02TClimate change mitigation technologies related to transportation17%
F02DControlling combustion engines14%
F02PIgnition, other than compression ignition, for internal-combustion engines10%
A61BDiagnosis7%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general7%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof7%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data7%
A61KPreparations for medical, dental or toiletry purposes3%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations3%
PatentTitleYear
12,565,849Spray guided stratification for fueling a passive pre-chamber202612,553,378Performance enhancement of divided exhaust boost (DEB) engine202612,285,437Reversing the undesirable pH-profile of doxorubicin via activation of a disubstituted maleamic acid prodrug at tumor acidity202512,152,547Method to enhance the performance of a heavy-duty diesel-H2 dual-fuel engine through engine system optimization202411,994,057Pre-chamber ignition device with variable volume capability for internal combustion engines202411,959,435Turbulent jet controlled compression ignition (TJCCI) engine202411,905,900Exhaust system combustion for rapid catalyst heating202411,547,334Psychological stress estimation method and apparatus202311,284,792Methods and systems for enhancing microangiography image quality202211,156,147Prechamber device for internal combustion engine2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to SAUDI ARABIAN OIL CO (7)· patent assignee history
2021–2026Patents assigned to ARAMCO SERVICES CO (4)· patent assignee history
2021–2026Based in US· patent location history
2022Patents assigned to UNIV WASHINGTON (1)· patent assignee history
2023Patents assigned to HUAWEI TECH CO LTD (1)· patent assignee history
2023Based in CN· patent location history
2025Patents assigned to UNIV NEW YORK STATE RES FOUND (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAUDI ARABIAN OIL CO | 7 | 2021–2026 |
| ARAMCO SERVICES CO | 4 | 2021–2026 |
| HUAWEI TECH CO LTD | 1 | 2023 |
| UNIV NEW YORK STATE RES FOUND | 1 | 2025 |
| UNIV WASHINGTON | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 9 | 2021–2026 |
| CN | 1 | 2023 |