Inventor · disambiguated record
David W. Berning
Also filed as: BERNING DAVID W
3 granted patents·44 citations·filing 1976–1995
71Inventor score
Technology areasH03F
Files withBERNING DAVID W2
Top patents by PatentIndex Score
3 records- 0162US3995226AAudio amplifierBERNING DAVID W·Filed 1976·Granted Nov 30, 1976·12 cites·4 claims
- 0259US5612646AOutput transformerless amplifier impedance matching apparatusFiled 1995·Granted Mar 18, 1997·25 cites·27 claims
- 0346US4163198AAudio amplifierBERNING DAVID W·Filed 1977·Granted Jul 31, 1979·7 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when David W. Berning 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 →