P

Inventor

ROTH HEINZ-JUERGEN

DE7 patents
⚠️ This page may combine multiple inventors who share the name “ROTH HEINZ-JUERGEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SIEMENS AG

3 patents
US5742494AApr 21, 1998

Circuit arrangement for driving a converter

SIEMENS AG23 citations90
US5852387ADec 22, 1998

Voltage-controlled oscillator that operates over a wide frequency range

SIEMENS AG6 citations60
US5789965AAug 4, 1998

Driver circuit

SIEMENS AG0 citations39

IMMUNDIAGNOSTIK AG

3 patents
US7851163B2Dec 14, 2010

Method for determining the biologically effective parathyroid hormone activity in a sample

IMMUNDIAGNOSTIK AG8 citations79
US7964363B2Jun 21, 2011

Direct determination of vitamin D in serum or plasma

IMMUNDIAGNOSTIK AG14 citations77
US10317419B2Jun 11, 2019

Means and methods of measuring parathyroid hormone in patients suffering from oxidative stress

IMMUNDIAGNOSTIK AG0 citations35

ARMBRUSTER FRANZ PAUL

1 patent
US7790398B2Sep 7, 2010

Method for determining effective parathormone activity in a sample

ARMBRUSTER FRANZ PAUL0 citations35