Assignee

FACKLER JOHN D

2 granted patents·18 citations·filing 1980–1981

Technology mixH01Q1 H03F1 H04N1

Top patents by PatentIndex Score

2 records

0150US4387346ABias circuit for a microwave transistor power amplifierFACKLER JOHN D·Filed 1980·Granted Jun 7, 1983·13 cites·6 claims
0225US4418351AAntenna system with directional switching meansFACKLER JOHN D·Filed 1981·Granted Nov 29, 1983·5 cites·26 claims

Join the waitlist — get patent alerts

Get an alert when FACKLER JOHN D files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →