Inventor
ZIPENG ZHAO
Inventor
CN
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C21Dprimary
C21DModifying the physical structure of ferrous metals24%
B23KSoldering or unsoldering20%
C22CAlloys20%
H01FMagnets20%
B21BRolling of metal4%
C25FProcesses for the electrolytic removal of materials from objects4%
H05BElectric heating4%
Y02PClimate change mitigation technologies in the production or processing of goods4%
PatentTitleYear
11,638,971Grain-oriented silicon steel with low core loss and manufacturing method therefore202311,633,808Silicon steel product with low iron loss for low-noise transformer, and manufacturing method thereof202311,633,809Grain-oriented silicon steel having heat-resistant magnetic domain and manufacturing method thereof202311,459,634Method for manufacturing stress-relief-annealing-resistant, low-iron-loss grain-oriented silicon steel202211,352,680Apparatus and method for rapidly heating cold-rolled strip steel202211,355,275Laser-scribed grain-oriented silicon steel resistant to stress-relief annealing and manufacturing method therefor2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2023Patents assigned to BAOSHAN IRON & STEEL (6)· patent assignee history
2022–2023Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BAOSHAN IRON & STEEL | 6 | 2022–2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 6 | 2022–2023 |