- All sections
- A - Human necessities
- A47J - Kitchen equipment; coffee mills; spice mills; apparatus for making beverages
- A47J 47/02 - Closed containers for foodstuffs
Patent holdings for IPC class A47J 47/02
Total number of patents in this class: 94
10-year publication summary
|
16
|
13
|
7
|
21
|
10
|
15
|
20
|
13
|
12
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Thermos L.L.C. | 321 |
5 |
| Eastman Chemical Company | 2257 |
4 |
| Munchkin, Inc. | 415 |
4 |
| WMF GmbH | 136 |
4 |
| Charm Concepts, LLC | 13 |
3 |
| Vascito LLC | 5 |
3 |
| Dart Industries Inc. | 411 |
2 |
| Guac-Lock, LLC | 5 |
2 |
| Medway Plastics Corporation | 34 |
2 |
| Ningbo Chefshere Kitchen Technology Co., Ltd. | 23 |
2 |
| The Vollrath Company, L.L.C. | 212 |
2 |
| Blix Ltd. | 19 |
2 |
| MBL Limited | 7 |
2 |
| Berry Global, Inc. | 470 |
2 |
| SWIMC, LLC | 2452 |
2 |
| Chef Robotics, Inc., DBA Chef | 21 |
2 |
| LG Electronics Inc. | 70898 |
1 |
| Ball Corporation | 393 |
1 |
| Chicago Show, Inc. | 5 |
1 |
| claw Biotech Holdings, LLC | 12 |
1 |
| Other owners | 47 |