Inventor · disambiguated record
Karl W. Quester
Also filed as: QUESTER KARL W
3 granted patents·29 citations·filing 1977–1982
67Inventor score
Top patents by PatentIndex Score
3 records- 0156US4255869AMethod of and apparatus for the operation of treatment processes for bulk goods and the likeQUESTER KARL W·Filed 1978·Granted Mar 17, 1981·21 cites·12 claims
- 0229US4233997ARib roller for processing tobacco ribsFIRM WILH QUESTER·Filed 1977·Granted Nov 18, 1980·7 cites·25 claims
- 0318US4483350ADevice for charging cigarette machines with tobaccoQUESTER FA WILH·Filed 1982·Granted Nov 20, 1984·1 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when Karl W. Quester 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 →