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E05F 1/1276

For counterbalancing

Official title: {for counterbalancing}

E05F1/1276 (For counterbalancing) appears on 97 US grants and 88 published applications in this corpus.

Search patents in E05F

Granted patents: 97
Published applications: 88
Assignees: 81
Inventors: 202
Latest grant: 23 Jun 2026

Filings by year

E05F 1/1276: granted patents and published applications per publication year
Year	Granted patents	Published applications
1977	1	0
1978	2	0
1979	2	0
1980	2	0
1981	1	0
1982	1	0
1983	0	0
1984	1	0
1985	0	0
1986	1	0
1987	0	0
1988	2	0
1989	2	0
1990	1	0
1991	1	0
1992	0	0
1993	0	0
1994	1	0
1995	0	0
1996	0	0
1997	1	0
1998	0	0
1999	3	0
2000	0	0
2001	1	0
2002	2	1
2003	2	7
2004	3	1
2005	4	4
2006	4	4
2007	3	5
2008	0	2
2009	3	0
2010	1	3
2011	2	1
2012	3	2
2013	1	3
2014	2	3
2015	3	1
2016	4	4
2017	1	1
2018	2	3
2019	4	11
2020	2	4
2021	7	4
2022	6	4
2023	3	8
2024	3	3
2025	5	6
2026	4	3

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

Recent patents

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Most cited

By later US patents