Y10T 70/8432
For key-operated mechanism
Y10T70/8432 (For key-operated mechanism) appears on 1,235 US grants and 478 published applications in this corpus.
Search patents in Y10T- Granted patents
- 1,235
- Published applications
- 478
- Assignees
- 415
- Inventors
- 1,546
- Latest grant
- 27 Oct 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 22 | 0 |
| 1977 | 21 | 0 |
| 1978 | 29 | 0 |
| 1979 | 14 | 0 |
| 1980 | 21 | 0 |
| 1981 | 27 | 0 |
| 1982 | 26 | 0 |
| 1983 | 21 | 0 |
| 1984 | 17 | 0 |
| 1985 | 24 | 0 |
| 1986 | 35 | 0 |
| 1987 | 38 | 0 |
| 1988 | 29 | 0 |
| 1989 | 30 | 0 |
| 1990 | 35 | 0 |
| 1991 | 28 | 0 |
| 1992 | 22 | 0 |
| 1993 | 36 | 0 |
| 1994 | 29 | 0 |
| 1995 | 31 | 0 |
| 1996 | 35 | 0 |
| 1997 | 29 | 0 |
| 1998 | 51 | 0 |
| 1999 | 41 | 0 |
| 2000 | 32 | 0 |
| 2001 | 33 | 5 |
| 2002 | 31 | 26 |
| 2003 | 48 | 29 |
| 2004 | 33 | 37 |
| 2005 | 30 | 45 |
| 2006 | 29 | 37 |
| 2007 | 20 | 32 |
| 2008 | 34 | 50 |
| 2009 | 33 | 45 |
| 2010 | 26 | 40 |
| 2011 | 37 | 36 |
| 2012 | 32 | 29 |
| 2013 | 43 | 26 |
| 2014 | 35 | 21 |
| 2015 | 17 | 14 |
| 2016 | 14 | 3 |
| 2017 | 14 | 3 |
| 2018 | 2 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Fixation of door locks without screws into home appliances27 Oct 2020US 10,815,691 B2Illinois Tool Works Inc.
- Boat lift drive housing apparatus22 May 2018US 9,975,613 B1
- Lock for ball display case15 May 2018US 9,969,536 B2INDUCOMP Corporation
- Mounting structure of decorative cap19 Dec 2017US 9,845,615 B2Alpha Corporation
- Secure button with indicator21 Nov 2017US 9,822,554 B2Euro-Locks S.A.
- Key locator with remote tracking21 Dec 2017US 2017/0360169 A1
- Mounting structure of decorative cap2 Mar 2017US 2017/0058563 A1Alpha Corporation
- Handle unit9 Feb 2017US 2017/0037655 A1Huf Huelsbeck & Fuerst GmbH & Co. KG
- Magnetic key and locking system10 Nov 2016US 2016/0326776 A1Pinel Medical Inc.
- Ball display case28 Jan 2016US 2016/0023814 A1INDUCOMP Corporation
Most cited
By later US patents
- Electronic key, especially for motor vehicles208US 6,553,802 B1Huf Hülsbeck & Fürst GmbH & Co. KG · 2003
- Protective case for remote control transmitter187US 5,388,691 A1995
- Enclosure handle111US 5,634,357 AFederal-Hoffman, Inc. · 1997
- Lock mounting103US 4,756,638 ANeiman S. A. · 1988
- Re-keyable pin tumbler drawer lock and pin tumbler cabinet door lock96US 4,899,563 AFrank J. Martin Company · 1990