Inventor · Houston, TX, US

Raymond E. McGlothlin

3Patents
3h-index
4Co-inventors
36Inventor score

Filing activity: Jun 8, 1990 → Apr 25, 1994

Most-cited inventions

PatentTitleAreaCited byStatus
US5189012A Oil based synthetic hydrocarbon drilling fluid Emerging Cross-Sectional Technologies 99 Expired
US5558171A Well drilling process and clay stabilizing agent Chemistry; Metallurgy 45 Expired
USH1000H Water based synthetic hydrocarbon drilling fluid and spotting fluid General 15 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.