Inventor · disambiguated record

Helmut Woisetschlager

Also filed as: WOISETSCHLAGER HELMUT

1 granted patent·7 citations·filing 1980–1980

28Inventor score

Technology areasB29B

Files withCHEMIE LINZ AG1

Top patents by PatentIndex Score

1 record

0131US4311802AProcess and apparatus for the continuous production of foamed plastics material having improved fire resistanceCHEMIE LINZ AG·Filed 1980·Granted Jan 19, 1982·7 cites·4 claims

Join the waitlist — get patent alerts

Get an alert when Helmut Woisetschlager 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 →