Inventor · disambiguated record

John L. Hoellerich

Also filed as: HOELLERICH JOHN L

1 granted patent·11 citations·filing 1977–1977

33Inventor score
Technology areasG10D
Files withSLINGERLAND DRUM CO1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when John L. Hoellerich 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 →