Inventor
YIFEI XU
Inventor
CN
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Vprimary
G01VGeophysics15%
G06FElectric digital data processing15%
G06TImage data processing or generation, in general10%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing5%
B22FWorking metallic powder5%
B23BTurning5%
B23KSoldering or unsoldering5%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling5%
B62DMotor vehicles5%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors5%
PatentTitleYear
12,394,789Metal anode, method for preparing the metal anode, and secondary battery202511,953,637Methods and systems of generating simulation grids for different structural interpretations202411,932,927Iron-based metal powder for ultra-high-speed laser cladding, its preparation method and its application202411,506,805Systems, methods, and apparatus for transient flow simulation in complex subsurface fracture geometries202211,409,024Methods and systems for generating simulation grids via zone by zone mapping from design space202211,390,340Tracked vehicle202211,318,544Double-sided drilling fixture for die-forged pistons and double-sided drilling process thereof202211,179,607Ball picking robot2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2022Patents assigned to CHONGQING VOCATIONAL INST ENG (3)· patent assignee history
2021–2022Patents assigned to UNIV CHONGQING (2)· patent assignee history
2021–2025Based in CN· patent location history
2022–2024Based in US· patent location history
2024Patents assigned to BEIJING NAT INNOVATION INSTITUTE OF LIGHTWEIGHT LTD (1)· patent assignee history
2024Patents assigned to CHINA MACHINERY INSTITUTE OF ADVANCED MAT ZHENGZHOU CO LTD (1)· patent assignee history
2024Patents assigned to EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHONGQING VOCATIONAL INST ENG | 3 | 2021–2022 |
| UNIV CHONGQING | 2 | 2021–2022 |
| BEIJING NAT INNOVATION INSTITUTE OF LIGHTWEIGHT LTD | 1 | 2024 |
| CHINA MACHINERY INSTITUTE OF ADVANCED MAT ZHENGZHOU CO LTD | 1 | 2024 |
| EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 5 | 2021–2025 |
| US | 3 | 2022–2024 |