Weijie Wei
Inventor
Stats
- 1 US patents issued
- 5 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 1 US Patents Issued
- 5 US Applications Filed
- 55 Total Citation Count
- Mar 7, 2023 Most Recent Filing
- Nov 20, 2015 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| ZHEJIANG YOTRIO GROUP CO., LTD. | 1
1 | 2016
2017 |
| YOTRIO GROUP CO., LTD. | 2
| 2015
|
Inventor Addresses
| Address | Duration |
|---|---|
| Linhai, CN | Mar 02, 17 - May 12, 20 |
| Shaoxing City, CN | Aug 31, 23 - Aug 31, 23 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A45B: | WALKING STICKS | 4 |
| A47B: | TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE | 1 |
| A61L: | METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2023/0270,913 | 2023 | MEDICAL POLYURETHANE FOAM DRESSING AND PREPARATION METHOD THEREOF | 0 |
| 10646011 | 2020 | Umbrella rib and lighting umbrella | 0 |
| 2019/0373,991 | 2019 | UMBRELLA RIB AND LIGHTING UMBRELLA | 0 |
| 10064465 | 2018 | Opening and closing structure for umbrella combining automatic and non-automatic modes | 4 |
| 10045613 | 2018 | Combined table-umbrella | 3 |
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