Assignee profile:

DH TECHNOLOGIES DEVELOPMENT PTE. LTD.

City:

Singapore

Country:

Singapore

Published Applications:

468

Last publication date:

2026-05-21

Patent Grants:

378

Last grant date:

2025-10-21

Quarterly DH TECHNOLOGIES DEVELOPMENT PTE. LTD. Patent Applications

Top Inventors for applications by DH TECHNOLOGIES DEVELOPMENT PTE. LTD.

These are the the leading inventors for applications assigned to DH TECHNOLOGIES DEVELOPMENT PTE. LTD.:

Recent patent applications by DH TECHNOLOGIES DEVELOPMENT PTE. LTD.

DH TECHNOLOGIES DEVELOPMENT PTE. LTD. based in Singapore, SG has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2026-05-21
US20260141990A1
Physics

SCALING SPECTRAL SEARCH FOR MASS SPECTROMETRY DATA

#2 | 2026-03-26
US20260088266A1
Electricity

RF/DC Cutoff to Reduce Contamination and Enhance Robustness of Mass Spectrometry Systems

#3 | 2026-03-19
US20260081128A1
Electricity

METHOD FOR REAL TIME ENCODING OF SCANNING SWATH DATA AND PROBABILISTIC FRAMEWORK FOR PRECURSOR INFERENCE

#4 | 2026-03-19
US20260081127A1
Electricity

Systems and Methods for Increased MRM Capacity

#5 | 2026-03-19
US20260079129A1
Physics

Systems and Methods for Controlling Temperature Gradient Along a Differential Mobility Spectrometer

#6 | 2026-03-12
US20260071994A1
Physics

Systems and Methods with Shutter

#7 | 2026-02-26
US20260056164A1
Physics

Dual Mode Scanning Optical System for Capillary Electrophoresis

#8 | 2026-02-12
US20260045467A1
Electricity

Charge State Determination of a Single Ion Detection Event

#9 | 2026-01-29
US20260031313A1
Electricity

Effective Use of Multiple Charge States

#10 | 2025-12-11
US20250379044A1
Electricity

SYSTEMS AND METHODS FOR DATA ACQUISITION METHOD SWITCHING

#11 | 2025-11-20
US20250354955A1
Physics

CARTRIDGE FOR CAPILLARY ELECTROPHORESIS

#12 | 2025-11-06
US20250343035A1
Electricity

Pressure Based OPI Position Control

#13 | 2025-11-06
US20250343034A1
Electricity

Reduction of Internal Fragmentation in Electron Activated Dissociation Devices and Methods

#14 | 2025-10-02
US20250308871A1
Electricity

SYSTEMS AND METHODS FOR AUTOMATIC SAMPLE RE-RUNS IN SAMPLE ANALYSYS

#15 | 2025-10-02
US20250308870A1
Electricity

DROPLET DISPENSATION BY FLUID LEVEL AND ENERGY

#16 | 2025-10-02
US20250303403A1
Performing operations; transporting

BEAD CONSUMABLES AND LAB TECHNIQUES FOR SAMPLE PREPARATION

#17 | 2025-09-25
US20250296089A1
Performing operations; transporting

SAMPLE WELL MIXING SYSTEM AND METHOD

#18 | 2025-09-11
US20250285854A1
Electricity

Detector Bias Optimization and Monitoring on the Fly

#19 | 2025-09-11
US20250285852A1
Electricity

Parallel PTR Reactor

#20 | 2025-09-11
US20250285850A1
Electricity

Pseudo MS3 Strategy Employing PTR for Labelled Quantitative Proteomics

#21 | 2025-09-04
US20250279271A1
Electricity

Data Independent Acquisition Mass Spectrometry with Charge State Reduction by Proton Transfer Reactions

#22 | 2025-08-28
US20250273453A1
Electricity

Detection Saturation Correction and De-Coalescence by Ion Beam Modulation

#23 | 2025-08-28
US20250273448A1
Electricity

Systems and Methods for Determining Position and Time of Clipped ADC Ion Response Signals in Mass Spectrometry

#24 | 2025-08-14
US20250259833A1
Electricity

Electron Induced Dissociation Devices And Methods

#25 | 2025-07-17
US20250231142A1
Physics

Methods and Systems for Simultaneously Generating Differential Mobility Spectrometry-Ms and -Ms/Ms Data

#26 | 2025-07-03
US20250218755A1
Electricity

Micro-Channel Plate Mount Assembly for Ion Detector in Mass Spectrometry

#27 | 2025-05-15
US20250157803A1
Electricity

Natural Isotopologues Based-Mass Spectrometer Calibration

#28 | 2025-05-08
US20250149319A1
Electricity

SYSTEMS AND METHODS FOR IMPROVING ANALYSIS OF CHARGE SERIES SPECTRA

#29 | 2025-04-24
US20250130210A1
Physics

AUTOMATIC DATA PROCESSING FOR MASS SPECTROMETRY

#30 | 2025-04-24
US20250130199A1
Physics

Method and Systems for Analyzing Ions Using Differential Mobility Spectrometry and Ion Guide Comprising Additional Auxiliary Electrodes

#31 | 2025-03-13
US20250087474A1
Electricity

Electron Emitter for an Ion Reaction Device of a Mass Spectrometer and Methods of Operating the Same

#32 | 2025-02-27
US20250069877A1
Electricity

Method to Operate a Mass Spectrometer to Counteract Space Charge Effects

#33 | 2025-02-27
US20250069873A1
Electricity

SYSTEMS AND METHODS FOR ERROR CORRECTION IN FAST SAMPLE READERS

#34 | 2025-02-27
US20250067617A1
Physics

Systems and Methods for Detecting Leaks from Liquid Flow into an Ion Source of a Mass Spectrometry System

#35 | 2025-01-16
US20250022700A1
Electricity

HIGH THROUGHPUT MASS SPECTRAL DATA GENERATION

#36 | 2024-12-12
US20240412962A1
Electricity

METHODS AND SYSTEMS FOR DETERMINING MOLECULAR MASS

#37 | 2024-12-05
US20240404807A1
Electricity

SYSTEMS AND METHODS FOR SIGNAL DECONVOLUTION FOR NON-CONTACT SAMPLE EJECTION

#38 | 2024-12-05
US20240404646A1
Physics

Ms/Ms-Based Identification of Trisulfide Bonds

#39 | 2024-11-28
US20240395527A1
Electricity

SYSTEMS AND METHODS FOR FLASH BOILING OF A LIQUID SAMPLE

#40 | 2024-11-14
US20240377369A1
Physics

THREE-DIMENSIONAL CHEMICAL PEAK FINDER FOR QUALITATIVE AND QUANTITATIVE ANALYTICAL WORKFLOWS

#41 | 2024-11-07
US20240371474A1
Physics

ION TYPE TAILORED LIBRARY SEARCH PRE-PROCESSING, CONSTRAINTS AND SPECTRAL DATABASE BUILDING

#42 | 2024-10-24
US20240355605A1
Electricity

PREDICTION OF PRECURSOR CHARGE STATE IN DM-SWATH ANALYSIS

#43 | 2024-10-24
US20240355604A1
Electricity

DATA INDEPENDENT ACQUISITION OF PRODUCT ION SPECTRA AND REFERENCE SPECTRA LIBRARY MATCHING

#44 | 2024-10-17
US20240347331A1
Electricity

INTENSITY-INDEPENDENT PRECURSOR INFERENCE IN MASS SPECTROSCOPY

#45 | 2024-10-17
US20240347141A1
Physics

CHEMICAL PEAK FINDER MODEL FOR UNKNOWN COMPOUND DETECTION AND IDENTIFICATION

#46 | 2024-10-10
US20240339311A1
Electricity

STANDARD ADDITION WORKFLOW FOR QUANTITATIVE ANALYSIS

#47 | 2024-10-03
US20240331992A1
Electricity

LIQUID TRANSPORT SYSTEM HAVING MULTIPLE NEBULIZER NOZZLES

#48 | 2024-10-03 ✅ Patent 12,451,340 granted on 2025-10-21
US20240331991A1
Electricity

METHOD FOR REAL TIME ENCODING OF SCANNING SWATH DATA AND PROBABILISTIC FRAMEWORK FOR PRECURSOR INFERENCE

#49 | 2024-10-03
US20240331990A1
Electricity

GENERIC PEAK FINDER

#50 | 2024-08-29 ✅ Patent 12,542,266 granted on 2026-02-03
US20240290600A1
Electricity

Bent PCB Ion Guide for Reduction of Contamination and Noise

#51 | 2024-08-22
US20240282564A1
Electricity

AUTOMATED SYSTEMS AND METHODS FOR SEPARATING COMPOUNDS

#52 | 2024-08-22 ✅ Patent 12,658,418 granted on 2026-06-16
US20240282563A1
Electricity

Methods and Systems for Performing Reactions Within Direct Sampling Interfaces for Mass Spectrometric Analysis

#53 | 2024-08-22
US20240282560A1
Electricity

DATA STORAGE FOR TOF INSTRUMENTATION

#54 | 2024-08-15
US20240272191A1
Physics

SYSTEMS AND METHODS FOR INTRODUCING SAMPLES TO OPEN PORT INTERFACE

#55 | 2024-08-15
US20240272121A1
Physics

AUTOMATED OPTIMIZATION OF DIFFERENTIAL MOBILITY SPECTROMETRY (DMS) SEPARATIONS USING ALPHA FUNCTIONS

#56 | 2024-08-01
US20240258090A1
Electricity

SYSTEMS AND METHODS FOR IMPROVED INTENSIT Y DETERMINATIONS IN MASS ANALYSIS INSTRUMENTS

#57 | 2024-08-01
US20240255473A1
Physics

SYSTEM AND METHODS FOR SAMPLE PROCESSING WITH MASS SPECTROMETRY INCORPORATING MAGNETIC BEADS

#58 | 2024-08-01
US20240255467A1
Physics

SYSTEMS AND METHODS FOR PERFORMING A CHECK OF A DIFFERENTIAL MOBILITY SPECTROMETER

#59 | 2024-07-18 ✅ Patent 12,614,707 granted on 2026-04-28
US20240242948A1
Electricity

Precise Tuning of MCP-Based Ion Detector Using Isotope Ratios with Software Correction

#60 | 2024-07-11
US20240234123A1
Electricity

Method of Performing MS/MS of High Intensity Ion Beams Using a Bandpass Filtering Collision Cell to Enhance Mass Spectrometry Robustness

#61 | 2024-07-11
US20240234117A9
Electricity

Methods and Apparatus for Washing Sampling Probe for Use in Mass Spectrometry Systems

#62 | 2024-07-11
US20240230605A1
Physics

IMPROVEMENTS TO PEAK INTEGRATION BY INTEGRATION PARAMETER ITERATION

#63 | 2024-07-04
US20240222104A1
Electricity

SEALING INTERFACE FOR CURTAIN CHAMBER

#64 | 2024-06-20
US20240203719A1
Electricity

Planar Ion Processing Station

#65 | 2024-06-20
US20240203717A1
Electricity

Sampling From A Magnetic Induced Heterogenous System

#66 | 2024-06-20
US20240201131A1
Physics

Native Fluorescence Detection for Protein Analysis in Capillary Electrophoresis

#67 | 2024-06-13
US20240194472A1
Electricity

Nested Electrostatic Linear Ion Traps and Methods of Operating the Same

#68 | 2024-06-13
US20240194467A1
Electricity

MICRO CHANNEL CARTRIDGE FOR MASS SPECTROMETER

#69 | 2024-06-13
US20240192717A1
Physics

POWER SUPPLY

#70 | 2024-06-06 ✅ Patent 12,573,602 granted on 2026-03-10
US20240186130A1
Electricity

AUTOMATED METHOD PARAMETER CONFIGURATION FOR DIFFERENTIAL MOBILITY SPECTROMETRY SEPARATIONS

#71 | 2024-06-06
US20240181461A1
Performing operations; transporting

HEATED WELL PLATE

#72 | 2024-05-30 ✅ Patent 12,614,709 granted on 2026-04-28
US20240177984A1
Electricity

WORKFLOW FOR HIGH-THROUGHPUT ANALYSIS OF ANALYTES IN LIQUID SAMPLES

#73 | 2024-05-30 ✅ Patent 12,651,734 granted on 2026-06-09
US20240177982A1
Electricity

Method for Linear Quantitative Dynamic Range Extension

#74 | 2024-05-30
US20240175846A1
Physics

Differential Mobility Spectrometer/Mass Spectrometer Interface With Greater Than 10 L/Min Transport Gas Flow

#75 | 2024-05-30
US20240175787A1
Physics

SYSTEMS AND METHODS FOR SAMPLING

#76 | 2024-05-23
US20240170271A1
Electricity

BUBBLE INTRODUCTION INTO A STEADY-STATE SAMPLE STREAM

#77 | 2024-05-23 ✅ Patent 12,548,747 granted on 2026-02-10
US20240170270A1
Electricity

BUBBLE BASED SAMPLE ISOLATION IN A TRANSPORT LIQUID

#78 | 2024-05-23
US20240165607A1
Performing operations; transporting

SYSTEMS AND METHODS FOR PROCESSING FLUID CONTAINERS

#79 | 2024-05-16 ✅ Patent 12,531,223 granted on 2026-01-20
US20240162022A1
Electricity

Mass Spectrometry Methods And Systems For High Pressure Charge State Control And/Or Fragmentation

#80 | 2024-05-16 ✅ Patent 12,546,753 granted on 2026-02-10
US20240159716A1
Physics

NON-CONTACT SAMPLER WITH AN OPEN-PORT INTERFACE FOR LIQUID CHROMATOGRAPHY SYSTEMS

#81 | 2024-04-25 ✅ Patent 12,651,735 granted on 2026-06-09
US20240136168A1
Electricity

Methods and Apparatus for Washing Sampling Probe for Use in Mass Spectrometry Systems

#82 | 2024-04-18
US20240128069A1
Electricity

Method of Performing Ms/Ms of High Intensity Ion Beams Using a Bandpass Filtering Collision Cell to Enhance Mass Spectrometry Robustness

#83 | 2024-04-04 ✅ Patent 12,640,357 granted on 2026-05-26
US20240112901A1
Electricity

SYSTEMS AND METHODS FOR CONTROLLING FLOW THROUGH AN OPEN PORT INTERFACE

#84 | 2024-03-28
US20240105439A1
Electricity

Mass and Kinetic Energy Ordering of Ions Prior to Orthogonal Extraction Using Dipolar DC

#85 | 2024-03-21 ✅ Patent 12,586,771 granted on 2026-03-24
US20240096614A1
Electricity

ELECTRODE PROTRUSION ADJUSTMENT FOR MAXIMIZING PRESSURE DROP ACROSS LIQUID TRANSPORT CONDUIT

#86 | 2024-03-21
US20240096611A1
Electricity

SYSTEMS AND METHODS FOR OBTAINING SAMPLES FOR ANALYSIS

#87 | 2024-03-21 ✅ Patent 12,546,636 granted on 2026-02-10
US20240094037A1
Physics

ACOUSTIC CONTROL AND CHARACTERIZATION OF SAMPLING INTERFACE

#88 | 2024-03-14
US20240085373A1
Physics

DYNAMIC HEATING OF A DIFFERENTIAL MOBILITY SPECTROMETER CELL

#89 | 2024-03-07
US20240079225A1
Electricity

LIQUID FLOW/AIR FLOW COMBINATION FOR SAMPLE TRANSPORT

#90 | 2024-02-15
US20240053356A1
Physics

AFFINITY SELECTION BY MASS SPECTROMETRY WORKFLOW USING MAGNETIC PARTICLES

#91 | 2024-02-01
US20240038518A1
Electricity

DYNAMIC EJECTION DELAY TIME FOR ACOUSTIC EJECTION MASS SPECTROMETRY

#92 | 2024-01-11
US20240014020A1
Electricity

SYSTEMS AND METHODS FOR IMPROVED MASS ANALYSIS INSTRUMENT OPERATIONS

#93 | 2023-12-28 ✅ Patent 12,379,370 granted on 2025-08-05
US20230417731A1
Physics

INTEGRATED SAMPLE PROCESSING SYSTEM WITH VARIABLE WORKFLOWS

#94 | 2023-12-21 ✅ Patent 12,548,752 granted on 2026-02-10
US20230411139A1
Electricity

SYSTEMS AND METHODS FOR ION INJECTION INTO AN ELECTROSTATIC TRAP

#95 | 2023-12-21
US20230410952A1
Physics

DEVICE, SYSTEM, AND METHOD FOR VERIFICATION OF ANALYSIS DATA

#96 | 2023-12-21
US20230405594A1
Performing operations; transporting

SYSTEMS AND METHODS FOR PROCESSING A FLUID SAMPLE

#97 | 2023-12-14
US20230398543A1
Performing operations; transporting

WELL TRAY ANALYZERS UTILIZING REMOVEABLE MAGNETS

#98 | 2023-11-09 ✅ Patent 12,334,325 granted on 2025-06-17
US20230360900A1
Electricity

Reduction of Internal Fragmentation in Electron Activated Dissociation Devices and Methods

#99 | 2023-11-02 ✅ Patent 12,209,989 granted on 2025-01-28
US20230349858A1
Physics

Sampling probe with internal sampling for use in mass spectrometry systems and methods

#100 | 2023-10-26 ✅ Patent 12,412,739 granted on 2025-09-09
US20230343570A1
Electricity

Charge Reduced Mass Spectrometry for Sequencing of Oligonucleotide Therapeutics

Also check out DH TECHNOLOGIES DEVELOPMENT PTE. LTD.'s (Singapore, Singapore) applicant profile with 451 patent applications submitted.

AssigneeID:

18163 ⎘