Inventor · disambiguated record

Heinz Walter Gruner

Also filed as: GRUNER HEINZ WALTER

3 granted patents·15 citations·filing 1975–1976

63Inventor score

Technology areasG01F

Files withSYBRON CORP3

Top patents by PatentIndex Score

3 records

0148US4117720AElectric measuring device having a small-bore liquid container with improved electrode sealing meansSYBRON CORP·Filed 1976·Granted Oct 3, 1978·12 cites·15 claims
0225US4051444AAmplifier structure for low-level voltage measurementsSYBRON CORP·Filed 1976·Granted Sep 27, 1977·2 cites·6 claims
0323US3995484AElectromagnetic flowmeter characterized by zero quadrature signalSYBRON CORP·Filed 1975·Granted Dec 7, 1976·1 cites·5 claims

Join the waitlist — get patent alerts

Get an alert when Heinz Walter Gruner 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 →