Lakehouse metadata change determination method, device, and medium
US-12566790-B2 · Mar 3, 2026 · US
This page is not indexed by search engines while we improve data quality.
Li Mengjun patents
Li Mengjun is listed as an inventor on 7 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Li Mengjun |
| Total patents | 7 |
| First publication | Feb 27, 2025 |
| Latest publication | Mar 3, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Access limiting method, apparatus and device for metadata server
US-12437099-B2 · Oct 7, 2025 · US
Lakehouse metadata tag creation method, lakehouse metadata tag query method and electronic device
US-12430365-B2 · Sep 30, 2025 · US
Method of generating a lakehouse metadata service log, a method of querying a lakehouse metadata service log, electronic device and storage medium
US-2025156436-A1 · May 15, 2025 · US
Lakehouse metadata change determination method, device, and medium
US-2025156469-A1 · May 15, 2025 · US
Lakehouse metadata tag creation method, lakehouse metadata tag query method and electronic device
US-2025156445-A1 · May 15, 2025 · US
Access limiting method, apparatus and device for metadata server
US-2025068757-A1 · Feb 27, 2025 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Beijing Volcano Engine Technology Co Ltd | 7 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06F16/284 | 4 |
| G06F16/254 | 3 |
| G06F16/2365 | 2 |
| G06F16/2358 | 2 |
| G06F16/2433 | 2 |