Inventor

SCARBOROUGH JOHN

US3 patents

⚠️ This page may combine multiple inventors who share the name “SCARBOROUGH JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NEPTUNE TECHNOLOGY GROUP INC

2 patents

US6604434B1Aug 12, 2003

Method and apparatus for determining the direction and rate of a rotating element

NEPTUNE TECHNOLOGY GROUP INC107 citations94

US7559012B2Jul 7, 2009

Method for error detection and flow direction determination in a measuring meter

NEPTUNE TECHNOLOGY GROUP INC8 citations79

ANNAIYAPPA PRADEEP

1 patent

US8215417B2Jul 10, 2012

Method, device and system for drilling rig modification

ANNAIYAPPA PRADEEP55 citations93