F16D 27/10

Magnetically- or electrically- actuated clutches: with an electromagnet not rotating with a

Official title: with an electromagnet not rotating with a clutching member, i.e. without collecting rings {(F16D27/004 takes precedence)}

F16D27/10 (Magnetically- or electrically- actuated clutches: with an electromagnet not rotating with a) appears on 1,371 US grants and 1,073 published applications in this corpus.

Search patents in F16D

Granted patents: 1,371
Published applications: 1,073
Assignees: 434
Inventors: 2,063
Latest grant: 8 Sep 2026

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F16D 27/10: granted patents and published applications per publication year
Year	Granted patents	Published applications
1976	9	0
1977	6	0
1978	17	0
1979	6	0
1980	16	0
1981	17	0
1982	6	0
1983	8	0
1984	15	0
1985	16	0
1986	18	0
1987	12	0
1988	14	0
1989	20	0
1990	22	0
1991	19	0
1992	31	0
1993	11	0
1994	20	0
1995	17	0
1996	16	0
1997	16	0
1998	23	0
1999	39	0
2000	26	0
2001	21	5
2002	23	34
2003	37	47
2004	38	38
2005	28	33
2006	27	35
2007	8	37
2008	18	36
2009	24	36
2010	31	38
2011	24	31
2012	26	31
2013	34	41
2014	36	44
2015	46	66
2016	55	70
2017	55	62
2018	44	66
2019	71	85
2020	65	45
2021	58	38
2022	50	42
2023	38	36
2024	47	32
2025	33	23
2026	14	22

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

Magnetically- or electrically- actuated clutches: with an electromagnet not rotating with a

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