Inventor
Vlad Grigore
Inventor
Espoo, FI
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Mprimary
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems27%
H03FAmplifiers27%
H03CModulation18%
H04BTransmission18%
H01FMagnets9%
PatentTitleYear
9,472,334'Transformer'20167,653,366'Hybrid switched mode/linear power amplifier power supply for use in polar transmitter'20107,538,631'Multi-mode amplitude modulator control method'20097,058,373'Hybrid switched mode/linear power amplifier power supply for use in polar transmitter'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2010Patents assigned to NOKIA CORP (3)· patent assignee history
2006–2010Based in Vantaa, FI· patent location history
2009–2016Based in Espoo, FI· patent location history
2016Patents assigned to EFORE OYJ (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NOKIA CORP | 3 | 2006–2010 |
| EFORE OYJ | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Espoo, FI | 2 | 2009–2016 |
| Vantaa, FI | 2 | 2006–2010 |