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H04W 88/188

Using frequency address codes

Official title: {using frequency address codes}

H04W88/188 (Using frequency address codes) appears on 16 US grants and 3 published applications in this corpus.

Search patents in H04W

Granted patents: 16
Published applications: 3
Assignees: 5
Inventors: 28
Latest grant: 15 Jul 2025

Filings by year

H04W 88/188: granted patents and published applications per publication year
Year	Granted patents	Published applications
1976	1	0
1977	2	0
1978	2	0
1979	1	0
1980	2	0
1981	0	0
1982	1	0
1983	0	0
1984	0	0
1985	1	0
1986	0	0
1987	1	0
1988	0	0
1989	0	0
1990	0	0
1991	0	0
1992	0	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	1	0
2002	0	0
2003	1	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	1
2020	0	0
2021	1	1
2022	0	1
2023	0	0
2024	0	0
2025	2	0

By publication year. Applications have been published since 2001.

Recent patents

Base wireless device and communication method of base wireless device15 Jul 2025US 12,363,745 B2SMC Corporation
Programmable signal generator and radio controller7 Jan 2025US 12,193,118 B2
Programmable signal generator and radio controller2 Mar 2021US 10,939,503 B2
Method of disseminating value-added data22 Jul 2003US 6,597,280 B1DeTeMobil Deutsche Telekom MobilNet GmbH
Method and apparatus for providing a predictable upper bound for a channel search time of a portable subscriber unit6 Mar 2001US 6,198,406 B1Motorola, Inc.

Most cited

By later US patents