B41K 1/54
Inking pads
B41K1/54 (Inking pads) appears on 74 US grants and 57 published applications in this corpus.
Search patents in B41K- Granted patents
- 74
- Published applications
- 57
- Assignees
- 30
- Inventors
- 84
- Latest grant
- 9 Apr 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2004 | 3 | 3 |
| 2005 | 1 | 2 |
| 2006 | 3 | 4 |
| 2007 | 2 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 2 |
| 2010 | 1 | 2 |
| 2011 | 2 | 3 |
| 2012 | 2 | 2 |
| 2013 | 2 | 6 |
| 2014 | 2 | 3 |
| 2015 | 6 | 4 |
| 2016 | 3 | 6 |
| 2017 | 3 | 3 |
| 2018 | 1 | 3 |
| 2019 | 0 | 1 |
| 2020 | 2 | 1 |
| 2021 | 3 | 5 |
| 2022 | 5 | 1 |
| 2023 | 2 | 2 |
| 2024 | 2 | 0 |
| 2025 | 0 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Pixel board print system with interchangeable elements and method of use9 Apr 2024US 11,951,757 B2Prixel Press, LLC.
- Dye sublimation ink composition and processes for use with stamp pads2 Jan 2024US 11,858,285 B2Esprix Technologies, LP
- Golf ball stamp8 Aug 2023US 11,717,729 B2
- Cosmetic stamp and method of using same28 Mar 2023US 11,612,231 B2Kiss Nail Products, Inc.
- Systems and methods for providing an ink pad6 Dec 2022US 11,518,183 B2Cabin Creek, LLC
- Multifunctional opening tool11 Jun 2026US 2026/0158685 A1
- Self-inking stamping device and method for opening a cover31 Jul 2025US 2025/0242621 A1Colop Stempelerzeugung Skopek Gesellschaft M.B.H. & Co. KG.
- Apparatus for printng indicia13 Mar 2025US 2025/0083463 A1LegiLiner, LLC
- Pixel board print system with interchangeable elements and method of use24 Aug 2023US 2023/0264503 A1Prixel Press, LLC.
- Golf ball stamp8 Jun 2023US 2023/0173347 A1
Most cited
By later US patents
- Ink pad assemblies with interchangeable ink-impregnated pads39US 5,505,130 A1996
- Stamp and device for receiving an inking pad28US 7,069,852 B2Trodat GmbH · 2006
- Ink-impregnated sponges24US 5,431,098 A1995
- Ink pad assemblies with interchangeable ink-impregnated pads24US 5,636,569 A1997
- Multicolor stamp pad21US 5,601,644 ATsukineko, Inc. · 1997