Inventor · disambiguated record

Ralf Sch/A/ Fer

Also filed as: SCHAEFER RALF

1 granted patent·43 citations·filing 19821982

47Inventor score
Technology areasY10S
Files withPHILIPS CORP1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Ralf Sch/A/ Fer 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 →