Assignee
BERGSTEIN DAVID M
US·4 granted patents·32 citations·filing 1991–2013
Top patents by PatentIndex Score
4 records- 0178US7133604B1Infrared air heater with multiple light sources and reflective enclosureBERGSTEIN DAVID M·Filed 2005·Granted Nov 7, 2006·10 cites·20 claims
- 0274US7474842B2Thermal detonator with multiple light sources and reflective enclosureBERGSTEIN DAVID M·Filed 2006·Granted Jan 6, 2009·6 cites·20 claims
- 0343US5141332AAir temperature monitorBERGSTEIN DAVID M·Filed 1991·Granted Aug 25, 1992·16 cites·12 claims
- 0438US9063003B2Radiation compensated thermometerBERGSTEIN DAVID M·Filed 2013·Granted Jun 23, 2015·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when BERGSTEIN DAVID M 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 →