G05B 2219/41298

Stepping motor and control valve and power cylinder and mechanical feedback

G05B2219/41298 (Stepping motor and control valve and power cylinder and mechanical feedback) appears on 9 US grants and 1 published applications in this corpus.

Search patents in G05B

Granted patents: 9
Published applications: 1
Assignees: 4
Inventors: 14
Latest grant: 5 Jul 2022

Filings by year

G05B 2219/41298: granted patents and published applications per publication year
Year	Granted patents	Published applications
1977	1	0
1978	0	0
1979	0	0
1980	1	0
1981	0	0
1982	0	0
1983	0	0
1984	0	0
1985	0	0
1986	0	0
1987	0	0
1988	0	0
1989	2	0
1990	2	0
1991	1	0
1992	0	0
1993	0	0
1994	1	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	0
2007	0	0
2008	0	0
2009	0	0
2010	0	0
2011	0	0
2012	0	0
2013	0	0
2014	0	0
2015	0	0
2016	0	0
2017	0	0
2018	0	0
2019	0	0
2020	0	1
2021	0	0
2022	1	0

By publication year. Applications have been published since 2001.

Recent patents

Control device, mechanical system, and time synchronization method5 Jul 2022US 11,378,936 B2Fanuc Corporation
Process for controlling the revolving path motions of the spinning roller of a spinning lathe, and spinning lathe for performing the process18 Oct 1994US 5,355,705 A
Digital servo valve system6 Aug 1991US 5,036,886 AOlson Controls, Inc.
Digital servo valve system28 Aug 1990US 4,951,549 AOlsen Controls, Inc.
System for monitoring the position of a machine component13 Mar 1990US 4,907,435 A

Most cited

By later US patents