Inventor · Houston, TX, US

Robert Divis

2Patents
2h-index
13Co-inventors
34Inventor score

Filing activity: Aug 9, 2002 → Apr 12, 2006

Most-cited inventions

PatentTitleAreaCited byStatus
US7591321B2 Zonal isolation tools and methods of use Fixed Constructions 52 Active
US6892820B2 Modular retrievable packer Fixed Constructions 2 Expired

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