Inventor · disambiguated record
Carel Willem Jan Hoyer
Also filed as: JAN HOYER CAREL WILLEM
2 granted patents·132 citations·filing 1999–2000
69Inventor score
Technology areasB01D
Files withNORTHLAND ENERGY CORP2
Top patents by PatentIndex Score
2 records- 0184US6413297B1Method and apparatus for treating pressurized drilling fluid returns from a wellNORTHLAND ENERGY CORP·Filed 2000·Granted Jul 2, 2002·58 cites·25 claims
- 0281US6315813B1Method of treating pressurized drilling fluid returns from a wellNORTHLAND ENERGY CORP·Filed 1999·Granted Nov 13, 2001·74 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →