B41M 5/165
Characterised by the use of microcapsules
Official title: characterised by the use of microcapsules; Special solvents for incorporating the ingredients
B41M5/165 (Characterised by the use of microcapsules) appears on 354 US grants and 59 published applications in this corpus.
Search patents in B41M- Granted patents
- 354
- Published applications
- 59
- Assignees
- 98
- Inventors
- 431
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 17 | 0 |
| 1977 | 11 | 0 |
| 1978 | 9 | 0 |
| 1979 | 5 | 0 |
| 1980 | 12 | 0 |
| 1981 | 11 | 0 |
| 1982 | 14 | 0 |
| 1983 | 11 | 0 |
| 1984 | 12 | 0 |
| 1985 | 8 | 0 |
| 1986 | 9 | 0 |
| 1987 | 20 | 0 |
| 1988 | 21 | 0 |
| 1989 | 14 | 0 |
| 1990 | 21 | 0 |
| 1991 | 15 | 0 |
| 1992 | 12 | 0 |
| 1993 | 14 | 0 |
| 1994 | 11 | 0 |
| 1995 | 13 | 0 |
| 1996 | 10 | 0 |
| 1997 | 8 | 0 |
| 1998 | 7 | 0 |
| 1999 | 5 | 0 |
| 2000 | 7 | 0 |
| 2001 | 6 | 3 |
| 2002 | 6 | 3 |
| 2003 | 4 | 4 |
| 2004 | 5 | 5 |
| 2005 | 3 | 3 |
| 2006 | 1 | 0 |
| 2007 | 4 | 3 |
| 2008 | 0 | 0 |
| 2009 | 1 | 3 |
| 2010 | 4 | 3 |
| 2011 | 0 | 2 |
| 2012 | 1 | 4 |
| 2013 | 2 | 4 |
| 2014 | 2 | 3 |
| 2015 | 3 | 4 |
| 2016 | 1 | 3 |
| 2017 | 3 | 2 |
| 2018 | 1 | 0 |
| 2019 | 0 | 3 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 2 | 3 |
| 2023 | 3 | 2 |
| 2024 | 2 | 1 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Crosstalk reduction of microcapsule imaging system7 Apr 2026US 12,596,302 B2Polaroid IP B. V.
- Primers with improved reflective and thermally insulative properties for microcapsule imaging system28 Jan 2025US 12,210,282 B2Polaroid IP B. V.
- Pressure measuring material17 Sep 2024US 12,092,537 B2FUJIFILM Corporation
- Material composition for pressure measurement, material for pressure measurement, and material set for pressure measurement16 Apr 2024US 11,958,307 B2FUJIFILM Corporation
- Pressure measuring material and method for manufacturing pressure measuring material12 Sep 2023US 11,754,453 B2FUJIFILM Corporation
- Crosstalk reduction of microcapsule imaging system6 Jun 2024US 2024/0184198 A1Polaroid IP B. V.
- Primers with improved reflective and thermally insulative properties for microcapsule imaging system7 Dec 2023US 2023/0393460 A1Polaroid IP B. V.
- Pressure measuring material9 Nov 2023US 2023/0358624 A1FUJIFILM Corporation
- Dye sublimation ready coating for low temperature plastic substrates7 Jul 2022US 2022/0212490 A1Conde Systems, Inc.
- Dye sublimation ready coating for low temperature plastic substrates7 Jul 2022US 2022/0212491 A1Conde Systems, Inc.
Most cited
By later US patents
- Process of microencapsulation and products thereof124US 4,211,668 AThalatta, Inc. · 1980
- Microencapsulation process114US 4,273,672 AChampion International Corporation · 1981
- Microcapsules with a defined opening temperature, a process for their production and their use109US 4,402,856 ABayer Aktiengesellschaft · 1983
- Process for hardening microcapsules containing hydrophobic oil droplets92US 3,956,172 AFuji Photo Film Co., Ltd. · 1976
- Business record having a multicolor imagable surface90US 5,524,934 AThe Standard Register Company · 1996