Inventor · disambiguated record
Dennis E. Christensen
Also filed as: CHRISTENSEN DENNIS · CHRISTENSEN DENNIS E
2 granted patents·1 pending application·97 citations·filing 1997–2013
67Inventor score
Top patents by PatentIndex Score
3 records- 0175US5942408AProcess challenge device and methodFiled 1997·Granted Aug 24, 1999·78 cites·22 claims
- 0252US6653096B1Process challenge device and methodPROCESS CHALLENGE DEVICES·Filed 1999·Granted Nov 25, 2003·19 cites·24 claims
- 0347US2013230910A1Apparatus and Method for Process Challenge DevicesCHRISTENSEN DENNIS E·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →