Inventor · disambiguated record
Ronald Janzen
Also filed as: JANZEN RONALD
2 granted patents·14 citations·filing 1998–2018
51Inventor score
Top patents by PatentIndex Score
2 records- 0146US11331659B2Pipetting devices and methods of using the sameFRAUNHOFER USA INC·Filed 2018·Granted May 17, 2022·0 cites·19 claims
- 0235US6549212B1System for user customization of attributes associated with a three-dimensional surfaceSILICON GRAPHICS INC·Filed 1998·Granted Apr 15, 2003·14 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →