Interchip Corporation
Shiroi, JP· latest recorded location
Interchip Corporation is named on 6 US grants and 6 published applications in this corpus. Its most frequent classification is H03B (Generation of oscillations, directly or by frequency-changing, by circuits employing active elements).
- Granted patents
- 6
- Published applications
- 6
- Inventors
- 3
- Granted in 2026 so far
- 0
- Most recent grant
- 2 Nov 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
By publication year.
Technology areas
Share of 12 documents
- H03BGeneration of oscillations, directly or by frequency-changing, by circuits employing active elements8
- H03HImpedance networks4
- H03FAmplifiers3
- H03KPulse technique3
- H10DInorganic electric semiconductor devices3
- G05DSystems for controlling or regulating non-electric variables2
- G05FSystems for regulating electric or magnetic variables2
- G11CStatic stores2
Recent patents
- Thermostatic oven type electronic instrument2 Nov 2021US 11,165,388 B2
- Integrated MOS varicap, and voltage controlled oscillator and filter having same19 Dec 2017US 9,847,433 B2
- Nonvolatile memory cell and data latch incorporating nonvolatile memory cell30 Aug 2011US 8,009,483 B2
- AC amplifier and piezoelectric vibrator oscillator7 Apr 2009US 7,515,001 B2
- Inverting amplifier and crystal oscillator having same24 Jun 2008US 7,391,279 B2
- Thermostatic Oven Type Electronic Instrument18 Jul 2019US 2019/0222173 A1
- Integrated MOS Varicap, and Voltage Controlled Oscillator and Filter Having Same13 Jul 2017US 2017/0200834 A1
- Reference Potential Converter Circuit24 Oct 2013US 2013/0278331 A1
- Voltage Regulator and Voltage-Regulator-Equipped Oscillation Circuit1 Nov 2012US 2012/0274305 A1
- Nonvolatile Memory Cell and Data Latch Incorporating Nonvolatile Memory Cell22 Oct 2009US 2009/0262584 A1
Most cited
By later US patents
- MOS-type capacitor and integrated circuit VCO using same15US 6,320,474 B12001
- Nonvolatile memory cell and data latch incorporating nonvolatile memory cell3US 8,009,483 B22011
- Thermostatic oven type electronic instrument1US 11,165,388 B22021
- AC amplifier and piezoelectric vibrator oscillator1US 7,515,001 B22009