E05B 2047/0057
Feeding
Official title: {Feeding}
E05B2047/0057 (Feeding) appears on 699 US grants and 849 published applications in this corpus.
Search patents in E05B- Granted patents
- 699
- Published applications
- 849
- Assignees
- 357
- Inventors
- 1,320
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 5 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 6 | 0 |
| 1997 | 12 | 0 |
| 1998 | 13 | 0 |
| 1999 | 9 | 0 |
| 2000 | 7 | 0 |
| 2001 | 6 | 1 |
| 2002 | 8 | 9 |
| 2003 | 9 | 10 |
| 2004 | 3 | 4 |
| 2005 | 6 | 9 |
| 2006 | 2 | 8 |
| 2007 | 1 | 10 |
| 2008 | 2 | 11 |
| 2009 | 5 | 20 |
| 2010 | 4 | 28 |
| 2011 | 10 | 19 |
| 2012 | 17 | 19 |
| 2013 | 20 | 23 |
| 2014 | 18 | 24 |
| 2015 | 17 | 36 |
| 2016 | 28 | 48 |
| 2017 | 52 | 45 |
| 2018 | 30 | 80 |
| 2019 | 53 | 48 |
| 2020 | 54 | 65 |
| 2021 | 44 | 64 |
| 2022 | 46 | 44 |
| 2023 | 38 | 66 |
| 2024 | 64 | 64 |
| 2025 | 58 | 51 |
| 2026 | 35 | 43 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Key for an electromechanical locking device8 Sep 2026US 12,729,562 B2Dormakaba Schweiz AG
- Retrofit battery module8 Sep 2026US 12,731,841 B2Master Lock Company LLC
- Portable hoop lock1 Sep 2026US 12,723,439 B2ABUS August Bremicker Söhne KG
- Deadbolt25 Aug 2026US 12,716,265 B2Master Lock Company LLC
- Internet of things lock system18 Aug 2026US 12,709,914 B2Schlage Lock Company LLC
- Padlock8 Oct 2026US 2026/0308938 A1Assa Abloy AB
- Strike-plate powered mortise lock1 Oct 2026US 2026/0297981 A1Command Access Technology, Inc.
- Keyless compartment door latch24 Sep 2026US 2026/0286743 A1Bauer Products, Inc.
- Induction powered lock device17 Sep 2026US 2026/0275767 A1Master Lock Company LLC
- Smart Lock Assembly with Solar Cell17 Sep 2026US 2026/0275770 A1Last Lock Incorporated
Most cited
By later US patents
- Smart lock systems and methods332US 8,947,530 B12015
- Smart lock systems and methods281US 9,342,936 B2SkyBell Technologies, Inc. · 2016
- Pawl & solenoid locking mechanism147US 5,887,467 AU-Code, Inc. · 1999
- Remotely-operated self-contained electronic lock security system assembly139US 5,933,086 ASchlage Lock Company LLC · 1999
- Electronic locking system103US 6,474,122 B2Videx, Inc. · 2002