Assignee

NIEHREN STEFAN

DE·4 granted patents·8 citations·filing 20072011

Technology mixG01N4G02B2B01L1C12M1Y10T1

Top patents by PatentIndex Score

4 records

Join the waitlist — get patent alerts

Get an alert when NIEHREN STEFAN 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 →