Inventor · Calgary, AB, CA

Peter O'Brien

2Patents
1h-index
5Co-inventors
33Inventor score

Filing activity: Apr 19, 2007 → Sep 29, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
US7677331B2 AC coiled tubing rig with automated drilling system and method of using the same Fixed Constructions 11 Active
US9358966B2 Hydraulic accumulator pre-charge pressure detection for hydraulic braking system Performing Operations; Transporting 1 Active

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