YONGSHENG LIANG
Inventor
Stats
- 0 US patents issued
- 25 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 0 US Patents Issued
- 25 US Applications Filed
- 142 Total Citation Count
- Jul 24, 2024 Most Recent Filing
- Oct 21, 2016 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| BISSELL HOMECARE, INC. | 1
| 2016
|
Inventor Addresses
| Address | Duration |
|---|---|
| Shenzhen, CN | May 04, 17 - Dec 10, 24 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A46B: | BRUSHES | 15 |
| A46D: | MANUFACTURE OF BRUSHES | 2 |
| A47L: | DOMESTIC WASHING OR CLEANING | 18 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 12161273 | 2024 | Surface cleaning apparatus | 1 |
| 2024/0374,303 | 2024 | CONTROL METHOD FOR TREATMENT DEVICE, TREATMENT TIP AND TREATMENT DEVICE | 0 |
| 2024/0335,673 | 2024 | TREATMENT DEVICE AND CONTROL CIRCUIT THEREOF | 0 |
| 12035874 | 2024 | Edge cleaning brushes for floor cleaner | 0 |
| 2024/0226,589 | 2024 | MULTI-POLE RADIO FREQUENCY DEVICE, METHOD FOR CONTROLLING MULTI-POLE RADIO FREQUENCY DEVICE, AND RADIO FREQUENCY THERAPEUTIC APPARATUS | 0 |
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