Inventor · disambiguated record
Ragnar Osterlund
Also filed as: OESTERLUND RAGNAR · OSTERLUND RAGNAR
3 granted patents·1 citations·filing 2001–2010
47Inventor score
Top patents by PatentIndex Score
3 records- 0157US9672964B2High field strength varistor materialGREUTER FELIX·Filed 2010·Granted Jun 6, 2017·1 cites·12 claims
- 0236US7525409B2Method of manufacturing a varistorABB RESEARCH LTD·Filed 2005·Granted Apr 28, 2009·0 cites·14 claims
- 0322US6802116B2Method of manufacturing a metal-oxide varistor with improved energy absorption capabilityABB AB·Filed 2001·Granted Oct 12, 2004·0 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Ragnar Osterlund 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 →