B43K 25/02
Clips
B43K25/02 (Clips) appears on 383 US grants and 348 published applications in this corpus.
Search patents in B43K- Granted patents
- 383
- Published applications
- 348
- Assignees
- 106
- Inventors
- 420
- Latest grant
- 26 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 5 | 0 |
| 1986 | 4 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 8 | 0 |
| 1992 | 6 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 6 | 0 |
| 2000 | 3 | 0 |
| 2001 | 8 | 4 |
| 2002 | 10 | 5 |
| 2003 | 8 | 20 |
| 2004 | 18 | 10 |
| 2005 | 17 | 38 |
| 2006 | 25 | 23 |
| 2007 | 15 | 22 |
| 2008 | 26 | 32 |
| 2009 | 18 | 31 |
| 2010 | 20 | 21 |
| 2011 | 32 | 21 |
| 2012 | 16 | 18 |
| 2013 | 14 | 5 |
| 2014 | 5 | 5 |
| 2015 | 6 | 15 |
| 2016 | 7 | 8 |
| 2017 | 12 | 5 |
| 2018 | 7 | 11 |
| 2019 | 8 | 13 |
| 2020 | 14 | 9 |
| 2021 | 5 | 5 |
| 2022 | 9 | 9 |
| 2023 | 7 | 4 |
| 2024 | 7 | 3 |
| 2025 | 1 | 8 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Writing instrument26 Aug 2025US 12,397,579 B2Mitsubishi Pencil Company, Limited
- Retractable writing implement24 Sep 2024US 12,097,723 B2Kabushiki Kaisha Pilot Corporation
- Projectable and retractable writing tool30 Jul 2024US 12,049,099 B2Kabushiki Kaisha Pilot Corporation
- Writing instrument holder for clip11 Jun 2024US 12,005,729 B2
- Marking pen21 May 2024US 11,987,068 B2Mitsubishi Pencil Company, Limited
- Magnetic utensil holder3 Sep 2026US 2026/0256270 A1
- Writing tool14 May 2026US 2026/0131592 A1KABUSHIKI KAISHA PILOT CORPORATION (also trading as PILOT CORPORATION)
- Writing instrument19 Mar 2026US 2026/0077614 A1Mitsubishi Pencil Company, Limited
- Attachment structure in writing instrument, writing instrument, and soft member30 Oct 2025US 2025/0332858 A1KABUSHIKI KAISHA PILOT CORPORATION (also trading as PILOT CORPORATION)
- Retractable container9 Oct 2025US 2025/0313035 A1
Most cited
By later US patents
- Printer consumable cartridge165US 6,290,349 B1Silverbrook Research Pty Ltd · 2001
- Article holder97US 5,460,346 A1995
- System for data transfer81US 6,822,639 B1Silverbrook Research Pty Ltd · 2004
- Method and system for note taking77US 6,681,045 B1Silverbrook Research Pty Ltd · 2004
- Method of distributing documents having common components to a plurality of destinations59US 6,549,935 B1Silverbrook Research Pty Ltd · 2003