- All sections
- A - Human necessities
- A47B - Tablesdesksoffice furniturecabinetsdrawersgeneral details of furniture
- A47B 65/00 - Book-troughsAccessories specially adapted for book-storing, e.g. book-ends
Patent holdings for IPC class A47B 65/00
Total number of patents in this class: 49
10-year publication summary
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6
|
8
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6
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6
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5
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5
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4
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3
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4
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3
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| RTC Industries, Inc. | 212 |
23 |
| Fasteners for Retail, Inc. | 341 |
3 |
| Marmon Foodservice Technologies, Inc. | 327 |
3 |
| Deli Group Co., Ltd. | 111 |
1 |
| Elfa International AB | 135 |
1 |
| Henschel-Steinau, Inc. | 26 |
1 |
| Industry Academic Cooperation Foundation Keimyung University | 219 |
1 |
| Jada Development, LLC | 4 |
1 |
| Marketing Impact Limited | 18 |
1 |
| North China University of Science and Technology | 98 |
1 |
| Silicon Valley Micro e Corp. | 8 |
1 |
| Unifor S.p.A. | 59 |
1 |
| Walmart Apollo, LLC | 6181 |
1 |
| Jsh Capital Pte. Ltd. | 2 |
1 |
| Aacraft, Inc. | 12 |
1 |
| Nickolas Brands, LLC | 15 |
1 |
| Carl Mfg.Co.,Ltd. | 25 |
1 |
| CHADWICK, William, J. | 1 |
1 |
| CHO, ChinSurk | 1 |
1 |
| Gongdonggumaebook Co., Ltd | 1 |
1 |
| Other owners | 3 |