- All sections
- B - Performing operationstransporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 3/30 - Separating articles from piles by escapement devicesSeparating articles from piles from staggered pilesSeparating articles from piles from piles of articles having staggered formations, e.g. cuts or perforations
Patent holdings for IPC class B65H 3/30
Total number of patents in this class: 17
10-year publication summary
|
1
|
3
|
1
|
1
|
1
|
0
|
0
|
1
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qtek Design Ltd. | 21 |
2 |
| Canon Inc. | 38240 |
1 |
| Hon Hai Precision Industry Co., Ltd. | 4043 |
1 |
| Ricoh Company, Ltd. | 13222 |
1 |
| Beijing Apollo Ding Rong Solar Technology Co., Ltd. | 190 |
1 |
| Focke & Co. (GmbH & Co. KG) | 331 |
1 |
| Francotyp-Postalia GmbH | 160 |
1 |
| Glory Ltd. | 1182 |
1 |
| Graphic Packaging International, Inc. | 412 |
1 |
| INDAG Gesellschaft für Industriebedarf mbH & Co. Betriebs KG | 12 |
1 |
| Sealed Air Corporation (US) | 559 |
1 |
| Xeikon Manufacturing N.V. | 63 |
1 |
| Graphic Packaging International, LLC | 1441 |
1 |
| Mühlbauer AG | 49 |
1 |
| INDAG Pouch Partners GmbH | 12 |
1 |
| Lavazza Professional North America, LLC | 53 |
1 |
| Other owners | 0 |