Individual holder
AHRENS CHRISTIAN R
US·4 granted patents·9 citations·filing 2010–2017
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0177US8960101B2Ski-chair-lift display apparatus and methodAHRENS CHRISTIAN R·Filed 2013·Granted Feb 24, 2015·3 cites·18 claims
- 0276US8387542B2Ski-chair-lift display apparatus and methodAHRENS CHRISTIAN R·Filed 2010·Granted Mar 5, 2013·3 cites·20 claims
- 0370US9555507B2Ski-chair-lift display apparatus and methodAHRENS CHRISTIAN R·Filed 2015·Granted Jan 31, 2017·2 cites·20 claims
- 0469US10366640B2Ski-chair-lift display apparatus and methodAHRENS CHRISTIAN R·Filed 2017·Granted Jul 30, 2019·1 cites·20 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →