Inventor · disambiguated record
Christian Preiser
Also filed as: PREISER CHRISTIAN
3 granted patents·6 citations·filing 2014–2018
59Inventor score
Technology areasE21B
Top patents by PatentIndex Score
3 records- 0174US10738591B2Multi chip module housing mounting in MWD, LWD and wireline downhole tool assembliesBAKER HUGHES INC·Filed 2016·Granted Aug 11, 2020·2 cites·17 claims
- 0273US9546546B2Multi chip module housing mounting in MWD, LWD and wireline downhole tool assembliesBAKER HUGHES INC·Filed 2014·Granted Jan 17, 2017·4 cites·16 claims
- 0348US11111752B2Water and gas barrier for hydraulic systemsFUHST KARSTEN·Filed 2018·Granted Sep 7, 2021·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →