Inventor
Leonardus Cornelis Nicolaas De Vreede
Inventor
Pijnacker, NL
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Fprimary
H03FAmplifiers36%
H03MCoding18%
H04BTransmission18%
G01RMeasuring electric variables9%
H03JTuning resonant circuits9%
H10DInorganic electric semiconductor devices9%
PatentTitleYear
10,819,379Intrinsically linear, digital power amplifier employing nonlinearly-sized RF-DAC, multiphase driver, and overdrive voltage control202010,659,091Intrinsically linear, digital power amplifier employing nonlinearly-sized RF-DAC, multiphase driver, and overdrive voltage control202010,284,148RF amplifier20198,456,175'Open loop load pull arrangement with determination of injections signals'20138,022,760'3-way Doherty amplifier with minimum output network'20117,923,818'Varactor element and low distortion varactor circuit arrangement'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2020Patents assigned to UNIV DELFT TECH (3)· patent assignee history
2011–2019Patents assigned to NXP BV (2)· patent assignee history
2011–2019Based in Pijnacker, NL· patent location history
2011Based in Pgnacker, NL· patent location history
2013Patents assigned to ANTEVERTA MW B V (1)· patent assignee history
2013Patents assigned to DE VREEDE LEONARDUS CORNELIS NICOLAAS (1)· patent assignee history
2013Patents assigned to MARCHETTI MAURO (1)· patent assignee history
2020Based in Delft, NL· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV DELFT TECH | 3 | 2011–2020 |
| NXP BV | 2 | 2011–2019 |
| ANTEVERTA MW B V | 1 | 2013 |
| DE VREEDE LEONARDUS CORNELIS NICOLAASself | 1 | 2013 |
| MARCHETTI MAURO | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Pijnacker, NL | 3 | 2011–2019 |
| Delft, NL | 2 | 2020 |
| Pgnacker, NL | 1 | 2011 |