- All sections
- A - Human necessities
- A45B - Walking sticksumbrellasladies' or like fans
- A45B 25/00 - Details of umbrellas
Patent holdings for IPC class A45B 25/00
Total number of patents in this class: 128
10-year publication summary
|
35
|
38
|
26
|
23
|
20
|
18
|
16
|
10
|
17
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Zhejiang Yotrio Group Co., Ltd. | 95 |
10 |
| Shadecraft, Inc. | 31 |
7 |
| Legacy Consulting, LLC | 47 |
6 |
| Shedrain Corporation | 126 |
5 |
| Yotrio Group Co., Ltd. | 97 |
5 |
| Current Products Corp. | 45 |
4 |
| ATLeisure, LLC | 40 |
3 |
| Phaeton Manufacturing LLC | 20 |
3 |
| Tempo Manufacturing LLC | 45 |
3 |
| Shelterlogic Corp. | 310 |
2 |
| Zhejiang Zhengte Co., Ltd. | 133 |
2 |
| Doorbrella Pty Ltd | 5 |
2 |
| Jeremy LAURENCE Monk | 2 |
2 |
| JRJ Alliance, LLC | 5 |
2 |
| Zhejiang Weige Arts&crafts Co., Ltd | 7 |
2 |
| Linhai Liju Artware Co., Ltd | 2 |
2 |
| Two Seventy Six LLC | 13 |
2 |
| Acushnet Company | 2618 |
1 |
| Boe Technology Group Co., Ltd. | 42660 |
1 |
| Activa Leisure Inc. | 12 |
1 |
| Other owners | 63 |