Inventor · disambiguated record
Paul Karnafel
Also filed as: KARNAFEL PAUL · KARNAFEL PAUL E
8 granted patents·38 citations·filing 2005–2023
85Inventor score
Top patents by PatentIndex Score
8 records- 0185US12161361B2Surgical knife safety handle having user operable lockBEAVER VISITEC INT US INC·Filed 2023·Granted Dec 10, 2024·0 cites·13 claims
- 0283US10357279B2Surgical knife safety handle having user operable lockBEAVER VISITEC INT US INC·Filed 2016·Granted Jul 23, 2019·3 cites·12 claims
- 0382US8726931B2Power injectable valve designsBUISER MARCIA·Filed 2011·Granted May 20, 2014·8 cites·15 claims
- 0478US9480495B2Surgical knife safety handle having user operable lockBEAVER-VISITEC INT (US) INC·Filed 2014·Granted Nov 1, 2016·6 cites·20 claims
- 0578US7909840B2Surgical knife safety handle having user operable lockBEAVER VISITEC INT US INC·Filed 2005·Granted Mar 22, 2011·13 cites·22 claims
- 0677US11779368B2Surgical knife safety handle having user operable lockBEAVER VISITEC INT US INC·Filed 2021·Granted Oct 10, 2023·0 cites·15 claims
- 0776US8814893B2Surgical knife safety handle having user operable lockCOTE DANA M·Filed 2010·Granted Aug 26, 2014·8 cites·30 claims
- 0865US11109886B2Surgical knife safety handle having user operable lockBEAVER VISITEC INT US INC·Filed 2019·Granted Sep 7, 2021·0 cites·10 claims
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