Inventor
JIAYUAN HE
Inventor
CN
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Kprimary
C09KMaterials for miscellaneous applications, not provided for elsewhere17%
E21BEarth or rock drilling17%
E21DShafts17%
G06FElectric digital data processing17%
G06NComputing arrangements based on specific computational models17%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution17%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023Patents assigned to VMWARE INC (1)· patent assignee history
2023Based in US· patent location history
2025Patents assigned to CHINA PETROLEUM & CHEM CORP (1)· patent assignee history
2025Patents assigned to NINGBO LANGDA ENGINEERING TECH CO LTD (1)· patent assignee history
2025Patents assigned to SINOPEC EXPLORATION & PROD RES INST (1)· patent assignee history
2025Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHINA PETROLEUM & CHEM CORP | 1 | 2025 |
| NINGBO LANGDA ENGINEERING TECH CO LTD | 1 | 2025 |
| SINOPEC EXPLORATION & PROD RES INST | 1 | 2025 |
| VMWARE INC | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 2 | 2025 |
| US | 1 | 2023 |