A63B 23/0405

Involving a bending of the knee and hip joints simultaneously

Official title: {involving a bending of the knee and hip joints simultaneously (A63B23/0476 takes precedence)}

A63B23/0405 (Involving a bending of the knee and hip joints simultaneously) appears on 1,927 US grants and 1,999 published applications in this corpus.

Search patents in A63B

Granted patents: 1,927
Published applications: 1,999
Assignees: 641
Inventors: 2,780
Latest grant: 6 Oct 2026

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A63B 23/0405: granted patents and published applications per publication year
Year	Granted patents	Published applications
1976	1	0
1977	3	0
1978	2	0
1979	5	0
1980	2	0
1981	2	0
1982	4	0
1983	2	0
1984	1	0
1985	5	0
1986	4	0
1987	7	0
1988	7	0
1989	11	0
1990	14	0
1991	20	0
1992	30	0
1993	30	0
1994	28	0
1995	27	0
1996	25	0
1997	37	0
1998	25	0
1999	25	0
2000	16	0
2001	24	2
2002	22	25
2003	26	38
2004	36	45
2005	15	48
2006	42	51
2007	21	53
2008	29	49
2009	34	54
2010	52	76
2011	63	69
2012	42	63
2013	55	83
2014	53	92
2015	78	111
2016	105	129
2017	97	150
2018	103	143
2019	125	116
2020	113	101
2021	89	82
2022	75	99
2023	76	89
2024	88	103
2025	88	89
2026	43	39

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

Involving a bending of the knee and hip joints simultaneously

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