Individual holder
LANGE STEVEN R
2 granted patents·37 citations·filing 1976–2010
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
2 records- 0186US4120666AHollow core synthetic fireplace log and method and apparatus for producing sameLANGE STEVEN R·Filed 1976·Granted Oct 17, 1978·34 cites·21 claims
- 0276US8705027B2Optical defect amplification for improved sensitivity on patterned layersLANGE STEVEN R·Filed 2010·Granted Apr 22, 2014·3 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when LANGE STEVEN R 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 →