Inventor · disambiguated record
Lars Ridell Virtanen
Also filed as: RIDELL VIRTANEN LARS
6 granted patents·15 citations·filing 2012–2019
74Inventor score
Top patents by PatentIndex Score
6 records- 0182US10270149B2Circulator device with two magnet-free circulatorsERICSSON TELEFON AB L M·Filed 2016·Granted Apr 23, 2019·4 cites·24 claims
- 0278US9425756B2Amplifier device and corresponding radio base station and mobile communication terminalÅKESSON DANIEL·Filed 2012·Granted Aug 23, 2016·9 cites·24 claims
- 0366US10951172B2Linear doherty power amplifierERICSSON TELEFON AB L M·Filed 2016·Granted Mar 16, 2021·2 cites·4 claims
- 0456US10505247B2Circulator device with two magnet-free circulatorsERICSSON TELEFON AB L M·Filed 2019·Granted Dec 10, 2019·0 cites·22 claims
- 0542US11444579B2Super-linear power amplifiers with adaptive biasingERICSSON TELEFON AB L M·Filed 2018·Granted Sep 13, 2022·0 cites·24 claims
- 0629US10749478B2Amplifier arrangementERICSSON TELEFON AB L M·Filed 2016·Granted Aug 18, 2020·0 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when Lars Ridell Virtanen files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →