- All sections
- B - Performing operations; transporting
- B43K - Implements for writing or drawing
- B43K 24/02 - Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
Patent holdings for IPC class B43K 24/02
Total number of patents in this class: 67
10-year publication summary
|
8
|
6
|
6
|
4
|
7
|
10
|
6
|
7
|
6
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Societe BIC | 1064 |
10 |
| Sanford, L.P. | 948 |
6 |
| Kabushiki Kaisha Pilot Corporation | 321 |
4 |
| BIC Violex Single Member S.A. | 148 |
3 |
| Koninklijke Philips N.V. | 22975 |
2 |
| Chanel Parfums Beaute | 257 |
2 |
| Dong-A Pencil Co., Ltd. | 61 |
2 |
| Europe Brands SARL | 7 |
2 |
| Goudougaisya Toyakohatsumei | 5 |
2 |
| Scribe Opco, Inc. | 154 |
2 |
| Konnectronix, Inc. | 42 |
2 |
| SONG, Yingying | 2 |
2 |
| Samsung Electronics Co., Ltd. | 131630 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
1 |
| Boe Technology Group Co., Ltd. | 35384 |
1 |
| A.t.x. International, Inc. | 15 |
1 |
| Beifa Group Co., Ltd. | 310 |
1 |
| The Berea Hardwoods Co., Inc. | 14 |
1 |
| Bic-violex SA | 353 |
1 |
| Compal Electronics, Inc. | 658 |
1 |
| Other owners | 20 |