XIAONAN CHANG
Inventor
Stats
- 0 US patents issued
- 2 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 0 US Patents Issued
- 2 US Applications Filed
- 0 Total Citation Count
- Nov 24, 2022 Most Recent Filing
- Nov 24, 2022 Earliest Filing
Work History
No Work History Available.Inventor Addresses
| Address | Duration |
|---|---|
| Jiangsu, CN | Dec 12, 24 - Feb 25, 25 |
| Zhenjiang, CN | Dec 07, 23 - Mar 05, 24 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B21C: | MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL | 1 |
| B21D: | WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING | 2 |
| B23K: | SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 12233482 | 2025 | Intelligent electromagnetic induction heating leveling system and method thereof | 0 |
| 2024/0408,702 | 2024 | INTELLIGENT ELECTROMAGNETIC INDUCTION HEATING LEVELING SYSTEM AND METHOD THEREOF | 0 |
| 11921221 | 2024 | System for intelligently leveling with automatic temperature control function and method thereof | 0 |
| 2023/0393,284 | 2023 | SYSTEM FOR INTELLIGENTLY LEVELING WITH AUTOMATIC TEMPERATURE CONTROL FUNCTION AND METHOD THEREOF | 0 |
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