Inventor · disambiguated record
Daniel S. Karvonen
Also filed as: KARVONEN DANIEL S
4 granted patents·5 citations·filing 2016–2019
66Inventor score
Top patents by PatentIndex Score
4 records- 0183US9813564B1Secured pre-payment for portable communication unitWENDT PETER D·Filed 2016·Granted Nov 7, 2017·3 cites·3 claims
- 0276US10057432B1Secured pre-payment for portable communication unitWENDT PETER D·Filed 2017·Granted Aug 21, 2018·2 cites·3 claims
- 0356US10218859B1Secured pre-payment for portable communication unitWENDT PETER D·Filed 2018·Granted Feb 26, 2019·0 cites·9 claims
- 0450US10594873B1Secured pre-payment for portable communication unitPRECIS GROUP LLC·Filed 2019·Granted Mar 17, 2020·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →