Assignee

RATNER DAVID L

US·2 granted patents·5 citations·filing 2005–2006

Technology mixG08B1 H03K1

Top patents by PatentIndex Score

2 records

0156US8178810B2Electric-switch activated by sensing a touch through a large variety of cover-plate materialsRATNER DAVID L·Filed 2006·Granted May 15, 2012·5 cites·32 claims
0236US7283039B2Window-attached alerting deviceRATNER DAVID L·Filed 2005·Granted Oct 16, 2007·0 cites·20 claims

Join the waitlist — get patent alerts

Get an alert when RATNER DAVID L 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 →