HENGMIN LIU
Inventor
Stats
- 0 US patents issued
- 1 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 0 US Patents Issued
- 1 US Applications Filed
- 1 Total Citation Count
- Dec 2, 2022 Most Recent Filing
- Dec 2, 2022 Earliest Filing
Work History
No Work History Available.Inventor Addresses
| Address | Duration |
|---|---|
| New Taipei City, TW | Jan 25, 24 - Jan 25, 24 |
| New Taipei, TW | Oct 08, 24 - Oct 08, 24 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| G05G: | CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY | 1 |
| H01H: | ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 12111677 | 2024 | Button, button assembly and alert device | 0 |
| 2024/0028,062 | 2024 | BUTTON, BUTTON ASSEMBLY AND ALERT DEVICE | 1 |
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