Inventor · disambiguated record
Robert Layne Norris
Also filed as: NORRIS ROBERT L · NORRIS ROBERT LAYNE · NORRIS SR ROBERT L
3 granted patents·36 citations·filing 1980–2017
70Inventor score
Top patents by PatentIndex Score
3 records- 0175US10634493B2Multi-dimensional level tool with level indicating devicesNORRIS ROBERT LAYNE·Filed 2017·Granted Apr 28, 2020·5 cites·17 claims
- 0250US5867222AVideo sync signal slicing using variable gain controlELANTEC SEMICONDUCTOR INC·Filed 1997·Granted Feb 2, 1999·17 cites·8 claims
- 0347US4334145AEnergized range burner signalNORRIS SR ROBERT L·Filed 1980·Granted Jun 8, 1982·14 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Robert Layne Norris 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 →