Inventor

CLARKE NIGEL

US72 patents

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

CLARKE NIGEL

QUEST DIAGNOSTICS INVEST INC

Methods for detecting vitamin D metabolites

Methods for detecting dihydroxyvitamin D metabolites by mass spectrometry

Methods for detecting dihydroxyvitamin D metabolites by mass spectrometry

Methods for detecting vitamin D metabolites by mass spectrometry

Mass spectrometric determination of non-derivatized, non-metabolized vitamin D

Mass spectrometry of steroidal compounds in multiplexed patient samples

Quantitation of tamoxifen and metabolites thereof by mass spectrometry

Quantitation of Tamoxifen and metabolites thereof by mass spectrometry

C peptide detection by mass spectrometry

C peptide detection by mass spectrometry

Quantitation of tamoxifen and metabolites thereof by mass spectrometry

Mass spectrometry of steroidal compounds in multiplexed patient samples

Quantitation of tamoxifen and metabolites thereof by mass spectrometry

Monolithic column chromatography

Quantitation of insulin-like growth factor-I and insulin-like growth factor-II with high-resolution mass spectrometry

Quantitation of insulin by high resolution/high accuracy mass spectrometry using the 6+ multiply charged insulin ion

Methods for detecting dihydroxyvitamin D metabolites by mass spectrometry

Quantitation of tamoxifen and metabolites thereof by mass spectrometry

C peptide detection by mass spectrometry

C peptide detection by mass spectrometry

Quantitation of insulin by mass spectrometry of insulin A chain

Quantitation of insulin-like growth factor-I and insulin-like growth factor-II with high-resolution mass spectrometry

Mass spectrometry assay for estrogenic compounds during hormone replacement therapy

Mass spectrometric determination of non-derivatized, non-metabolized vitamin D

Mass spectrometry of steroidal compounds in multiplexed patient samples

Mass spectrometric determination of non-derivatized, non-metabolized vitamin D

C peptide detection by mass spectrometry

Monolithic column chromatography

HOLMQUIST BRETT

Vitamin D metabolite determination utilizing mass spectrometry following derivatization

Methods for detecting dihydroxyvitamin D metabolites by mass spectrometry

Vitamin D metabolite determination utilizing mass spectrometry following derivatization

Mass spectrometry of steroidal compounds in multiplexed patient samples

Methods for detecting dihydroxyvitamin D metabolites by mass spectrometry

QUEST DIAGNOSTICS INVEST LLC

Methods for quantitation of insulin levels by mass spectrometry

Apolipoprotein E isotype detection by mass spectrometry

Apolipoprotein E isotype detection by mass spectrometry

Amyloid beta detection by mass spectrometry

Quantitation of tamoxifen and metabolites thereof by mass spectrometry

CLARKE NIGEL

Methods for detecting vitamin D metabolites by mass spectrometry

Wading vehicle control system

Methods for detecting vitamin D metabolites by mass spectrometry

Vehicle under-body mounted sensor and control system

TRAN THUY-YUNG

Wading depth estimation for a vehicle

Vehicle orientation device and method

Wading vehicle depth measurement apparatus

SAMSUNG ELECTRONICS CO LTD

HID controller with a retractable stylus tip

Identifying users using capacitive sensing in a multi-view display system

QUEST DIAGNOSTICS INVEST INCORPRATED

Vitamin D metabolite determination utilizing mass spectrometry following derivatization

TRAN THUY YUNG

Vehicle control system

CHEN ZHAOHUI

Quantitation of insulin by tandem mass spectrometry of insulin B chain