Inventor · disambiguated record
Leonard Vogel
Also filed as: VOGEL LEONARD · VOGEL LEONARD J
5 granted patents·11 citations·filing 2010–2024
71Inventor score
Top patents by PatentIndex Score
5 records- 0182US12473792B2Systems and methods for cementing casing and sealing a hanger in a wellhead housingCAMERON INT CORP·Filed 2024·Granted Nov 18, 2025·1 cites·16 claims
- 0280US10961801B2Fracturing systems and methods with ramsCAMERON INT CORP·Filed 2019·Granted Mar 30, 2021·3 cites·20 claims
- 0380US9133841B2Progressing cavity stator with metal plates having apertures with englarged endsCAMERON INT CORP·Filed 2013·Granted Sep 15, 2015·5 cites·18 claims
- 0454US9382774B2Compact surface wellhead system and methodVOGEL LEONARD J·Filed 2010·Granted Jul 5, 2016·2 cites·19 claims
- 0540US11421508B2Fracturing valve systems and methodsCAMERON INT CORP·Filed 2020·Granted Aug 23, 2022·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →