Inventor
Zhaoqiang CHEN
Inventor
CN
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C04Bprimary
C04BLime, magnesia16%
A45CPurses11%
B22FWorking metallic powder11%
B26DCutting5%
B62BHand-propelled vehicles, e.g. hand carts or perambulators5%
C22CAlloys5%
C23CCoating metallic material5%
G01DMeasuring not specially adapted for a specific variable5%
G01GWeighing5%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure5%
PatentTitleYear
12,480,848Crack sensor, preparation method therefor, and application thereof in micro-force measurement202512,139,440Self-healing ceramic material with reduced porosity and method for preparing the same202412,037,293Laminated cermet tool material with surface self generated micro texture and its preparation method202411,439,215Smart self-driving systems with motorized wheels202211,319,251Nickel-coated hexagonal boron nitride nanosheet composite powder, preparation and high performance composite ceramic cutting tool material202211,143,544Movable container, associated electronic device and associated method2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2022Patents assigned to LINGDONG TECH BEIJING CO LTD (2)· patent assignee history
2021–2025Based in CN· patent location history
2022–2024Patents assigned to UNIV QILU TECHNOLOGY (2)· patent assignee history
2024–2025Patents assigned to QILU UNIV OF TECHNOLOGY SHANDONG ACADEMY OF SCIENCES (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LINGDONG TECH BEIJING CO LTD | 2 | 2021–2022 |
| QILU UNIV OF TECHNOLOGY SHANDONG ACADEMY OF SCIENCES | 2 | 2024–2025 |
| UNIV QILU TECHNOLOGY | 2 | 2022–2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 6 | 2021–2025 |