E06B 1/70
Sills
Official title: Sills; Thresholds
E06B1/70 (Sills) appears on 407 US grants and 393 published applications in this corpus.
Search patents in E06B- Granted patents
- 407
- Published applications
- 393
- Assignees
- 209
- Inventors
- 631
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 4 | 0 |
| 1978 | 3 | 0 |
| 1979 | 3 | 0 |
| 1980 | 6 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 8 | 0 |
| 1992 | 3 | 0 |
| 1993 | 8 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 7 | 0 |
| 1997 | 6 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 9 | 0 |
| 2001 | 8 | 0 |
| 2002 | 12 | 8 |
| 2003 | 2 | 9 |
| 2004 | 7 | 6 |
| 2005 | 2 | 19 |
| 2006 | 4 | 22 |
| 2007 | 5 | 4 |
| 2008 | 3 | 13 |
| 2009 | 5 | 10 |
| 2010 | 10 | 13 |
| 2011 | 11 | 4 |
| 2012 | 7 | 10 |
| 2013 | 11 | 12 |
| 2014 | 11 | 17 |
| 2015 | 11 | 18 |
| 2016 | 16 | 19 |
| 2017 | 12 | 27 |
| 2018 | 26 | 25 |
| 2019 | 23 | 26 |
| 2020 | 32 | 35 |
| 2021 | 27 | 18 |
| 2022 | 19 | 20 |
| 2023 | 18 | 17 |
| 2024 | 13 | 17 |
| 2025 | 12 | 10 |
| 2026 | 4 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Coastal weather window and door system with interior mounting assembly18 Aug 2026US 12,709,942 B2Hawkes Design and Consulting, LLC
- Multi-piece sill assembly for fenestrations14 Jul 2026US 12,680,373 B2Andersen Corporation
- Liquid containment door with continuous gasket5 May 2026US 12,618,285 B2Ps Industries Incorporated
- Continuous locking hinge assemblies and folding door assemblies including the same13 Jan 2026US 12,523,086 B2Endura Products, Inc.
- Fenestration unit with sill arrangement fluid management system21 Oct 2025US 12,448,833 B2JELD-WEN, Inc.
- Liquid containment door with continuous gasket6 Aug 2026US 2026/0226789 A1Ps Industries Incorporated
- System and method for repairing a door threshold using a threshold cover16 Jul 2026US 2026/0201714 A1
- Sliding door with a pivotable sealing strip18 Jun 2026US 2026/0168319 A1Roto Frank Fenster- und Türtechnologie GmbH
- System for Installing Structural Components within Existing Walls Utilizing Ventilating Structural Components11 Jun 2026US 2026/0160116 A1
- Universal threshold for entryways4 Jun 2026US 2026/0152988 A1Hawkes Design and Consulting, LLC
Most cited
By later US patents
- Continuous sidelight sill with adaptable threshold caps and removable paint shield117US 5,611,173 AHeadrick Manufacturing Co., Inc. · 1997
- Continuous sidelight sill with adaptable threshold caps99US 5,426,894 A1995
- Draining door sill assembly with adjustable threshold cap98US 5,136,814 AHeadrick Management Corporation · 1992
- Door sealing system97US 4,310,991 AEmbossed Door Corporation · 1982
- Doors assembly and an improved method for making a doors sill assembly96US 6,371,188 B1The Stanley Works · 2002