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  1. Technology classes
  2. /H · Electricity
  3. /H03 · Electronic circuitry
  4. /H03H · Impedance networks
  5. /H03H 7/00 · Multiple-port networks comprising only passive electrical elements as network components
  6. /H03H 7/01 · Frequency selective two-port networks
  7. /H03H 7/0153 · Electrical filters
  8. /H03H 7/0161 · Bandpass filters
  9. /H03H 7/0169 · Intermediate frequency filters
  10. /H03H 7/0184
H03H 7/0184

With ferromagnetic core

Official title: {with ferromagnetic core}

H03H7/0184 (With ferromagnetic core) appears on 2 US grants and 2 published applications in this corpus.

Search patents in H03H

Where it sits

  1. HElectricity
  2. H03Electronic circuitry
  3. H03HImpedance networks
  4. H03H 7/00Multiple-port networks comprising only passive electrical elements as network components
  5. H03H 7/01Frequency selective two-port networks
  6. H03H 7/0153Electrical filters
  7. H03H 7/0161Bandpass filters
  8. H03H 7/0169Intermediate frequency filters
  9. H03H 7/0184With ferromagnetic core
Granted patents
2
Published applications
2
Assignees
2
Inventors
5
Latest grant
20 Oct 2015

Filings by year

Granted patentsPublished applications
H03H 7/0184: granted patents and published applications per publication year
YearGranted patentsPublished applications
201402
201520

20142015

By publication year.

Recent patents

  • Transformer with integrated notch filter20 Oct 2015US 9,166,731 B2QUALCOMM Incorporated
  • Mixer having frequency selectivity7 Jul 2015US 9,077,306 B2TDK Corporation
  • Transformer with integrated notch filter27 Nov 2014US 2014/0347142 A1QUALCOMM Incorporated
  • Mixer having frequency selectivity27 Feb 2014US 2014/0057581 A1TDK Corporation

Most cited

By later US patents
  • Transformer with integrated notch filter4US 9,166,731 B2QUALCOMM Incorporated · 2015

Top assignees

Documents
  • QQUALCOMM Incorporated2
  • TDK Corporation2

Often classified with

  • H03DDemodulation or transference of modulation from one carrier to another2
  • H03FAmplifiers2
  • H04BTransmission2
  • H04KSecret communication2
  • H10NElectric solid-state devices not otherwise provided for2

Documents that also carry the other class.

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