B41F 15/34
Screens, frames
Official title: Screens, Frames; Holders therefor
B41F15/34 (Screens, frames) appears on 532 US grants and 453 published applications in this corpus.
Search patents in B41F- Granted patents
- 532
- Published applications
- 453
- Assignees
- 255
- Inventors
- 870
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 7 | 0 |
| 1978 | 7 | 0 |
| 1979 | 4 | 0 |
| 1980 | 5 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 5 | 0 |
| 1984 | 9 | 0 |
| 1985 | 5 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 10 | 0 |
| 1989 | 3 | 0 |
| 1990 | 9 | 0 |
| 1991 | 10 | 0 |
| 1992 | 13 | 0 |
| 1993 | 7 | 0 |
| 1994 | 8 | 0 |
| 1995 | 11 | 0 |
| 1996 | 6 | 0 |
| 1997 | 12 | 0 |
| 1998 | 15 | 0 |
| 1999 | 10 | 0 |
| 2000 | 10 | 0 |
| 2001 | 7 | 3 |
| 2002 | 10 | 4 |
| 2003 | 5 | 6 |
| 2004 | 13 | 11 |
| 2005 | 4 | 11 |
| 2006 | 7 | 10 |
| 2007 | 5 | 13 |
| 2008 | 3 | 10 |
| 2009 | 6 | 16 |
| 2010 | 6 | 12 |
| 2011 | 7 | 17 |
| 2012 | 7 | 12 |
| 2013 | 10 | 13 |
| 2014 | 13 | 25 |
| 2015 | 22 | 24 |
| 2016 | 25 | 26 |
| 2017 | 22 | 29 |
| 2018 | 18 | 29 |
| 2019 | 15 | 22 |
| 2020 | 19 | 29 |
| 2021 | 29 | 14 |
| 2022 | 18 | 20 |
| 2023 | 14 | 23 |
| 2024 | 25 | 29 |
| 2025 | 22 | 26 |
| 2026 | 16 | 19 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method of manufacturing a display module29 Sep 2026US 12,750,964 B2Samsung Display Co., Ltd.
- Printing system8 Sep 2026US 12,728,632 B2Fuji Corporation
- Conveyance device and conveyance method18 Aug 2026US 12,709,092 B2Fuji Corporation
- Metal wire and metal mesh28 Jul 2026US 12,691,674 B2Panasonic Intellectual Property Management Co., Ltd.
- Support rod and printing machine21 Jul 2026US 12,686,205 B2Illinois Tool Works Inc.
- Photovoltaic module24 Sep 2026US 2026/0293328 A1Jinko Solar (Haning) Co., Ltd.
- Screen printing plate and edge printing system for three-dimensional objects17 Sep 2026US 2026/0273919 A1Prologium Technology Co., Ltd.
- Tensioned printing screen frame, assembly and method17 Sep 2026US 2026/0282238 A1Tannlin Technology Limited
- Apparatus and method for the production of three-dimensional screen-printed workpieces27 Aug 2026US 2026/0249355 A1Exentis Knowledge GmbH
- Printing operation with improved stencil separation27 Aug 2026US 2026/0249633 A1Asmpt Smt Singapore Pte. Ltd.
Most cited
By later US patents
- Stencils having enhanced wear-resistance and methods of manufacturing the same117US 5,460,316 AAT&T Global Information Solutions Company · 1995
- Screen printing plate and screen printing apparatus95US 8,141,484 B2Shin-Etsu Chemical Co., Ltd. · 2012
- Process for printing adhesives, adhesive articles and printing equipment59US 7,163,740 B2The Procter & Gamble Company · 2007
- Screen printing frame with floating stretch-clamps52US 4,041,861 A1977
- Expandable screen tensioning frame with expansion devices51US 5,113,611 A1992