Inventor
LU DONG
Inventor
CN
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B09Bprimary
B09BDisposal of solid waste not otherwise provided for13%
B63BShips or other waterborne vessels13%
B63GOffensive or defensive arrangements on vessels13%
C09KMaterials for miscellaneous applications, not provided for elsewhere13%
E21BEarth or rock drilling13%
G01MTesting static or dynamic balance of machines or structures13%
G01SRadio direction-finding13%
G01VGeophysics13%
PatentTitleYear
12,071,210Thrust reversal emergency jettison device for underwater vehicle202412,000,757Method and system for leakage status evaluation and leaks location of solid waste land disposal facility202411,738,830Automatic falling-off device for self-sinking and floating type profiling float diversion shell and diversion shell202311,142,681Chasing solvent for enhanced recovery processes2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021Patents assigned to DONG LU (1)· patent assignee history
2021Patents assigned to EXXONMOBIL UPSTREAM RES CO (1)· patent assignee history
2021Patents assigned to FANG CHEN (1)· patent assignee history
2021Based in CA· patent location history
2023–2024Patents assigned to INST OCEANOGRAPHIC INSTR SHANDONG ACADEMY OF SCIENCES (2)· patent assignee history
2023–2024Based in CN· patent location history
2024Patents assigned to CHINESE RES ACAD ENV SCIENCES (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INST OCEANOGRAPHIC INSTR SHANDONG ACADEMY OF SCIENCES | 2 | 2023–2024 |
| CHINESE RES ACAD ENV SCIENCES | 1 | 2024 |
| DONG LUself | 1 | 2021 |
| EXXONMOBIL UPSTREAM RES CO | 1 | 2021 |
| FANG CHEN | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 3 | 2023–2024 |
| CA | 1 | 2021 |