patentgrepDocs Get an API key

E05B 15/14

Tumblers

E05B15/14 (Tumblers) appears on 25 US grants and 23 published applications in this corpus.

Search patents in E05B

Granted patents: 25
Published applications: 23
Assignees: 24
Inventors: 40
Latest grant: 22 Sep 2026

Filings by year

E05B 15/14: granted patents and published applications per publication year
Year	Granted patents	Published applications
1976	1	0
1977	0	0
1978	0	0
1979	0	0
1980	0	0
1981	0	0
1982	0	0
1983	1	0
1984	0	0
1985	1	0
1986	1	0
1987	0	0
1988	2	0
1989	0	0
1990	1	0
1991	0	0
1992	1	0
1993	0	0
1994	0	0
1995	0	0
1996	0	0
1997	0	0
1998	0	0
1999	0	0
2000	0	0
2001	0	0
2002	0	0
2003	0	0
2004	0	0
2005	0	0
2006	0	1
2007	1	0
2008	0	1
2009	0	0
2010	0	0
2011	0	1
2012	0	0
2013	0	1
2014	3	1
2015	0	1
2016	1	3
2017	1	0
2018	1	2
2019	2	2
2020	1	1
2021	0	4
2022	1	1
2023	0	0
2024	3	2
2025	1	2
2026	2	0

By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.

Subgroups

Granted patents

Recent patents

Key and key blanks operable in vertically and horizontally oriented keyways22 Sep 2026US 12,742,342 B2Assa Abloy High Security Group Inc.
Pick resistant pin tumbler lock27 Jan 2026US 12,534,935 B2
Segmented lock pin18 Nov 2025US 12,473,748 B1
Key and key blanks operable in vertically and horizontally oriented keyways3 Sep 2024US 12,077,983 B2Assa Abloy High Security Group Inc.
Key blank and key for actuating a disk cylinder and method of manufacturing such a key blank and key21 May 2024US 11,988,017 B2ABUS August Bremicker Söhne KG

Most cited

By later US patents