Inventor · disambiguated record
René Langeslag
Also filed as: LANGESLAG RENE · LANGESLAG RENÉ
4 granted patents·1 pending application·35 citations·filing 2008–2012
76Inventor score
Technology areasE21B
Top patents by PatentIndex Score
5 records- 0179US7789152B2Plug protection system and methodBAKER HUGHES INC·Filed 2008·Granted Sep 7, 2010·23 cites·13 claims
- 0270US7789151B2Plug protection system and methodBAKER HUGHES INC·Filed 2008·Granted Sep 7, 2010·7 cites·13 claims
- 0360US8171999B2Downhole flow control device and methodLANGESLAG RENE·Filed 2008·Granted May 8, 2012·5 cites·15 claims
- 0443US9085953B2Downhole flow control device and methodLANGESLAG RENÉ·Filed 2012·Granted Jul 21, 2015·0 cites·16 claims
- 0536US2009283256A1Downhole tubular length compensating system and methodBAKER HUGHES INC·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →