Inventor · disambiguated record
Darrell Keith Knigge
Also filed as: KNIGGE DARRELL · KNIGGE DARRELL KEITH
1 granted patent·3 pending applications·4 citations·filing 2010–2013
24Inventor score
Technology areasB65G
Top patents by PatentIndex Score
4 records- 0150US8701874B2ConveyorKNIGGE DARRELL KEITH·Filed 2012·Granted Apr 22, 2014·4 cites·18 claims
- 0234US2010108474A1Conveyor systemKNIGGE DARRELL·Filed 2010·Application pending·0 cites
- 0324US2014262694A1Conveyor having a catenary in the return pathINTERROLL HOLDING AG·Filed 2013·Application pending·0 cites
- 0418US2013327614A1Conveyor driven by a camKNIGGE DARRELL KEITH·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →