Inventor · disambiguated record

K Spiegel

Also filed as: SPIEGEL K

1 granted patent·19 citations·filing 1994–1994

39Inventor score
Technology areasB61L
Files withSCHWIHAG GMBH1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when K Spiegel 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 →