- All sections
- A - Human necessities
- A47L - Domestic washing or cleaningsuction cleaners in general
- A47L 23/24 - Rigid cleaning-gratingsTread plates or scrapers for cleaning the soles of footwear
Patent holdings for IPC class A47L 23/24
Total number of patents in this class: 25
10-year publication summary
|
2
|
2
|
4
|
5
|
3
|
2
|
1
|
3
|
3
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Johnson Technologies Corporation | 22 |
3 |
| DG Technologies LLC | 4 |
3 |
| Basmat Matting Systems, S.L. | 5 |
2 |
| En-plast Technology, LLC | 3 |
2 |
| Arrowhead Healthcare Supply, LLC | 1 |
1 |
| GM Corporation | 3 |
1 |
| HomeCare Products, Inc. | 59 |
1 |
| Ille Papier-Service GmbH | 66 |
1 |
| Resurgent Health & Medical, LLC | 2 |
1 |
| Verimpex NV | 1 |
1 |
| The Wheel Works (Pvt) Ltd. | 1 |
1 |
| Daeshin MC Corporation | 1 |
1 |
| SwanTech AS | 3 |
1 |
| Stomp Patent LLC | 10 |
1 |
| AVA of Norway AS | 5 |
1 |
| KOTI Kobra GmbH | 1 |
1 |
| Mirae SB Co.,Ltd | 1 |
1 |
| Kindred Products, LLC | 17 |
1 |
| Edeco East LLC | 5 |
1 |
| Other owners | 0 |