Inventor · disambiguated record
Adam Cygan
Also filed as: CYGAN ADAM · CYGAN ADAM ZYGMUNT
4 granted patents·10 citations·filing 2012–2023
64Inventor score
Technology areasE21B
Top patents by PatentIndex Score
4 records- 0177US9097102B2Downhole coring tools and methods of coringWARD RICHARD DAN·Filed 2012·Granted Aug 4, 2015·8 cites·20 claims
- 0270US10533693B2Pressurized chamber managementSCHLUMBERGER TECHNOLOGY CORP·Filed 2017·Granted Jan 14, 2020·2 cites·20 claims
- 0366US12473788B2Downhole tool for automatic tubular cuttingSCHLUMBERGER TECHNOLOGY CORP·Filed 2023·Granted Nov 18, 2025·0 cites·14 claims
- 0441US11208864B2Inflatable downhole packer toolSCHLUMBERGER TECHNOLOGY CORP·Filed 2018·Granted Dec 28, 2021·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →