H01Q 7/00

Loop antennas with a substantially uniform current distribution around the loop and

Official title: Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop

H01Q7/00 (Loop antennas with a substantially uniform current distribution around the loop and) appears on 5,216 US grants and 5,781 published applications in this corpus.

Search patents in H01Q

Granted patents: 5,216
Published applications: 5,781
Assignees: 1,754
Inventors: 8,739
Latest grant: 6 Oct 2026

Filings by year

H01Q 7/00: granted patents and published applications per publication year
Year	Granted patents	Published applications
1976	8	0
1977	3	0
1978	4	0
1979	5	0
1980	6	0
1981	8	0
1982	7	0
1983	5	0
1984	6	0
1985	6	0
1986	8	0
1987	6	0
1988	10	0
1989	26	0
1990	9	0
1991	22	0
1992	14	0
1993	23	0
1994	21	0
1995	18	0
1996	17	0
1997	29	0
1998	27	0
1999	44	0
2000	61	0
2001	40	14
2002	50	60
2003	70	96
2004	59	101
2005	81	128
2006	98	137
2007	98	148
2008	101	167
2009	101	254
2010	139	225
2011	126	227
2012	149	245
2013	180	276
2014	229	337
2015	253	369
2016	300	335
2017	373	374
2018	328	426
2019	418	381
2020	348	282
2021	300	270
2022	252	231
2023	208	209
2024	228	188
2025	184	167
2026	110	134

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

Loop antennas with a substantially uniform current distribution around the loop and

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