B31F 2201/0771
Other aspects of the embossing operations
B31F2201/0771 (Other aspects of the embossing operations) appears on 137 US grants and 148 published applications in this corpus.
Search patents in B31F- Granted patents
- 137
- Published applications
- 148
- Assignees
- 72
- Inventors
- 258
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 7 | 3 |
| 2002 | 4 | 5 |
| 2003 | 3 | 7 |
| 2004 | 9 | 7 |
| 2005 | 1 | 15 |
| 2006 | 7 | 10 |
| 2007 | 5 | 6 |
| 2008 | 7 | 6 |
| 2009 | 2 | 8 |
| 2010 | 3 | 12 |
| 2011 | 5 | 3 |
| 2012 | 4 | 10 |
| 2013 | 4 | 1 |
| 2014 | 3 | 4 |
| 2015 | 5 | 5 |
| 2016 | 2 | 2 |
| 2017 | 3 | 5 |
| 2018 | 2 | 5 |
| 2019 | 4 | 5 |
| 2020 | 6 | 6 |
| 2021 | 5 | 3 |
| 2022 | 3 | 4 |
| 2023 | 5 | 7 |
| 2024 | 1 | 4 |
| 2025 | 4 | 4 |
| 2026 | 4 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Coreless rolls of a tissue paper product and methods of manufacturing coreless rolls7 Jul 2026US 12,674,283 B2Essity Hygiene and Health Aktiebolag
- Embossing device with at least one heated embossing roller, and method2 Jun 2026US 12,643,303 B2Valmet Tissue Converting S.p.A.
- Method and device for heating an embossing roller in an embossing-laminating device31 Mar 2026US 12,589,571 B2Valmet Tissue Converting S.p.A.
- Embossing system with embossing cassette17 Feb 2026US 12,552,127 B2Boegli-Gravures S.A.
- Device for heating an embossing roller in an embossing-laminating device2 Dec 2025US 12,485,638 B2Korber Tissue S.p.A.
- Arrangement for Producing Layer Adhesion of at Least Two Tissue Layers by Means of Cold Welding3 Sep 2026US 2026/0257447 A1
- Model Based Roller Calibration Method18 Sep 2025US 2025/0289202 A1BW Converting, Inc.
- Embossing unit20 Mar 2025US 2025/0091310 A1Futura S.P. A.
- Tissue Paper Products, Rolls and Stacks of Tissue Paper Products, and Manufacturing Methods20 Mar 2025US 2025/0092609 A1Essity Hygiene and Health Aktiebolag
- Sleeve-Change Calender for Rotary Embossing of a Multi-Ply Tissue Web2 Jan 2025US 2025/0001718 A1Matthews International Corporation
Most cited
By later US patents
- Method and apparatus for preparing textured apertured film130US 4,859,519 A1989
- Relieved patterned marrying roll125US 4,483,728 AKimberly-Clark Corporation · 1984
- Two-ply paper products with either nested or foot-to-foot embossments and method of making99US 6,261,666 B1Paper Converting Machine Company · 2001
- System and method for embossing a pattern on a consumer paper product91US 5,913,765 AKimberly-Clark Worldwide, Inc. · 1999
- Rubber-to-steel mated embossing73US 5,269,983 AJames River Corporation of Virginia · 1993