B05D 2252/02
Sheets: of indefinite length
Official title: of indefinite length
B05D2252/02 (Sheets: of indefinite length) appears on 497 US grants and 666 published applications in this corpus.
Search patents in B05D- Granted patents
- 497
- Published applications
- 666
- Assignees
- 366
- Inventors
- 1,575
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 8 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 5 | 0 |
| 1982 | 6 | 0 |
| 1983 | 11 | 0 |
| 1984 | 8 | 0 |
| 1985 | 9 | 0 |
| 1986 | 4 | 0 |
| 1987 | 4 | 0 |
| 1988 | 5 | 0 |
| 1989 | 6 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 8 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 3 |
| 2002 | 5 | 13 |
| 2003 | 10 | 14 |
| 2004 | 13 | 19 |
| 2005 | 5 | 26 |
| 2006 | 9 | 17 |
| 2007 | 11 | 21 |
| 2008 | 6 | 23 |
| 2009 | 12 | 28 |
| 2010 | 12 | 23 |
| 2011 | 6 | 25 |
| 2012 | 14 | 27 |
| 2013 | 13 | 35 |
| 2014 | 23 | 21 |
| 2015 | 16 | 32 |
| 2016 | 17 | 28 |
| 2017 | 24 | 22 |
| 2018 | 20 | 37 |
| 2019 | 29 | 35 |
| 2020 | 18 | 31 |
| 2021 | 26 | 28 |
| 2022 | 21 | 33 |
| 2023 | 23 | 35 |
| 2024 | 18 | 37 |
| 2025 | 26 | 26 |
| 2026 | 18 | 27 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods for coating a foil using a coating system with an adjustable gap between two rollers29 Sep 2026US 12,746,565 B2Reophotonics, Ltd.
- Method of producing gas barrier laminate, gas barrier laminate, packaging film, packaging container, and packaging product25 Aug 2026US 12,715,019 B2Toppan Holdings Inc.
- Electron beam curing of clear and pigmented coatings for the coil industry and method thereof25 Aug 2026US 12,719,016 B2Energy Sciences Inc.
- Intumescent grid21 Jul 2026US 12,687,012 B2Brightholme Inc.
- Metal curing ovens with quick heat-up and cool-down, and processes of using same14 Jul 2026US 12,678,823 B2EPCON Industrial Services, LP
- Method for managing coating gloss on a coil-coating line24 Sep 2026US 2026/0284701 A1
- Electrostatic coating system20 Aug 2026US 2026/0241397 A1AM Batteries, Inc.
- Apparatus and Method for Manufacturing Electrode23 Jul 2026US 2026/0213151 A1LG Energy Solution, Ltd.
- System for manufacturing electrode16 Jul 2026US 2026/0199920 A1SK Innovation Co., Ltd.
- Porous media evaporator25 Jun 2026US 2026/0176736 A1APPLIED Materials.Inc.
Most cited
By later US patents
- Apparatus and method for producing a flexible sheet material having a predetermined surface characteristic99US 4,420,502 A1983
- Formation of packaging material94US 4,398,994 A1983
- Method for production of a coated substrate with controlled surface characteristics78US 5,468,542 AGeneral Electric Company · 1995
- Method of forming thin vapor deposited film of organic material73US 4,543,275 AFuji Photo Film Co., Ltd. · 1985
- High speed embossing and adhesive printing process and apparatus70US 6,193,918 B1The Procter & Gamble Company · 2001