Inventor

UNGER JOHN DAVID

US4 patents

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

SIEMENS MEDICAL SYSTEMS INC

2 patents

US5871451AFeb 16, 1999

Apparatus and method for providing dual output signals in a telemetry transmitter

SIEMENS MEDICAL SYSTEMS INC309 citations96

US5694940ADec 9, 1997

Apparatus and method for providing dual output signals in a telemetry transmitter

SIEMENS MEDICAL SYSTEMS INC165 citations96

ASTERION INC

1 patent

US7710981B2May 4, 2010

Apparatus for and method of generating a time reference

ASTERION INC2 citations58

BLANCHA BARRY EDWARD

1 patent

US8570921B2Oct 29, 2013

Apparatus for and method of generating a time reference

BLANCHA BARRY EDWARD0 citations42