Inventor · disambiguated record
Birger Heigre
Also filed as: HEIGRE BIRGER
3 granted patents·7 citations·filing 2020–2024
60Inventor score
Technology areasE21B
Files withCONOCOPHILLIPS CO3
Top patents by PatentIndex Score
3 records- 0192US11512550B2Delivering fluid to a subsea wellheadCONOCOPHILLIPS CO·Filed 2020·Granted Nov 29, 2022·6 cites·18 claims
- 0284US12018540B2Delivering fluid to a subsea wellheadCONOCOPHILLIPS CO·Filed 2022·Granted Jun 25, 2024·1 cites·19 claims
- 0375US12209475B2Delivering fluid to a subsea wellheadCONOCOPHILLIPS CO·Filed 2024·Granted Jan 28, 2025·0 cites·8 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →