Quantance, Inc.
Woburn, MA, US· latest recorded location
Quantance, Inc. is named on 57 US grants and 56 published applications in this corpus. Its most frequent classification is H03F (Amplifiers).
- Granted patents
- 57
- Published applications
- 56
- Inventors
- 10
- Granted in 2026 so far
- 0
- Most recent grant
- 5 Nov 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2007 | 0 | 7 |
| 2008 | 2 | 3 |
| 2009 | 0 | 5 |
| 2010 | 6 | 8 |
| 2011 | 11 | 7 |
| 2012 | 9 | 2 |
| 2013 | 3 | 4 |
| 2014 | 6 | 10 |
| 2015 | 5 | 3 |
| 2016 | 5 | 5 |
| 2017 | 7 | 2 |
| 2018 | 2 | 0 |
| 2019 | 1 | 0 |
By publication year.
Technology areas
Share of 113 documents
- H03FAmplifiers100
- H03GControl of amplification48
- H04BTransmission32
- H02MApparatus for conversion between ac and ac, between ac and dc, or20
- G05FSystems for regulating electric or magnetic variables12
- G06FComputing and data processing11
- H03CModulation8
- H01QAntennas, i.e. radio aerials6
- H04WWireless communication networks5
- H02JPower supply and charging4
Recent patents
- Transient suppression with lossless steady state operation5 Nov 2019US 10,466,730 B2
- Reducing audio distortion in an audio system13 Nov 2018US 10,129,642 B2
- System and method for supplying power to a power amplifier2 Jan 2018US 9,857,862 B2
- Self setting power supply using negative output impedance21 Nov 2017US 9,825,592 B2
- Envelope tracking system with adjustment for noise17 Oct 2017US 9,794,884 B2
- System and method for supplying power to a power amplifer23 Mar 2017US 2017/0083070 A1
- Transient suppression with lossless steady state operation16 Mar 2017US 2017/0075376 A1
- Reducing audio distortion in an audio system23 Jun 2016US 2016/0183002 A1
- Envelope tracking system with adjustment for noise9 Jun 2016US 2016/0165543 A1
- Envelope tracking system with internal power amplifier characterization2 Jun 2016US 2016/0156316 A1
Most cited
By later US patents
- Power amplifier controller with polar transmitter107US 7,783,269 B22010
- RF power amplifier circuit with mismatch tolerance101US 8,183,917 B22012
- Power combining power supply system100US 7,454,238 B22008
- Error driven RF power amplifier control with increased efficiency75US 8,022,761 B22011
- Power supply66US 9,225,362 B22015