P

Inventor

DUEREN JOACHIM

DE5 patents
⚠️ This page may combine multiple inventors who share the name “DUEREN JOACHIM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FISHER ROSEMOUNT SYSTEMS INC

3 patents
US7039744B2May 2, 2006

Movable lead access member for handheld field maintenance tool

FISHER ROSEMOUNT SYSTEMS INC14 citations81
US7512521B2Mar 31, 2009

Intrinsically safe field maintenance tool with power islands

FISHER ROSEMOUNT SYSTEMS INC12 citations78
US7036386B2May 2, 2006

Multipurpose utility mounting assembly for handheld field maintenance tool

FISHER ROSEMOUNT SYSTEMS INC4 citations60

STAHL R SCHALTGERAETE GMBH

1 patent
US6925419B2Aug 2, 2005

Intrinsically safe field maintenance tool with removable battery pack

STAHL R SCHALTGERAETE GMBH11 citations69

MATHIOWETZ BRAD N

1 patent
US8216717B2Jul 10, 2012

Heat flow regulating cover for an electrical storage cell

MATHIOWETZ BRAD N0 citations31