Inventor · disambiguated record
Hugo Zurbruggen
Also filed as: ZURBRUEGGEN HUGO · ZURBRUGGEN HUGO
4 granted patents·51 citations·filing 1978–1982
73Inventor score
Technology areasB04B
Files withWESTFALIA SEPARATOR AG4
Top patents by PatentIndex Score
4 records- 0168US4149668ACentrifugal separator with outlet valvesWESTFALIA SEPARATOR AG·Filed 1978·Granted Apr 17, 1979·27 cites·9 claims
- 0267US4410319ASelf-discharging centrifugal drumWESTFALIA SEPARATOR AG·Filed 1982·Granted Oct 18, 1983·22 cites·9 claims
- 0329US4410317ASelf-discharging centrifugal drumWESTFALIA SEPARATOR AG·Filed 1982·Granted Oct 18, 1983·2 cites·8 claims
- 0425US4267963ASafety device for centrifugal separatorWESTFALIA SEPARATOR AG·Filed 1979·Granted May 19, 1981·0 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Hugo Zurbruggen 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 →