Inventor
HONGCHAO WANG
Inventor
CN
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds14%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds14%
C08LCompositions of macromolecular compounds14%
G06FElectric digital data processing14%
G06VImage or video recognition or understanding14%
LOC0814%
LOC1514%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2024Patents assigned to ZHEJIANG MINLI POWER TOOLS CO LTD (2)· patent assignee history
2023Patents assigned to CHINA PETROLEUM & CHEM CORP (1)· patent assignee history
2023–2025Based in CN· patent location history
2025Patents assigned to EXXONMOBIL CHEMICAL PATENTS INC (1)· patent assignee history
2025Patents assigned to HUIKE SINGAPORE HOLDING PTE LTD (1)· patent assignee history
2025Patents assigned to HUKE SINGAPORE HOLDING PTE LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ZHEJIANG MINLI POWER TOOLS CO LTD | 2 | 2023–2024 |
| CHINA PETROLEUM & CHEM CORP | 1 | 2023 |
| EXXONMOBIL CHEMICAL PATENTS INC | 1 | 2025 |
| HUIKE SINGAPORE HOLDING PTE LTD | 1 | 2025 |
| HUKE SINGAPORE HOLDING PTE LTD | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 5 | 2023–2025 |