Quantamatrix Inc.
Seoul, KR· latest recorded location
QUANTAMATRIX INC. is named on 17 US grants and 15 published applications in this corpus. Its most frequent classification is C12Q (Measuring or testing processes involving enzymes, nucleic acids or microorganisms).
- Granted patents
- 17
- Published applications
- 15
- Inventors
- 47
- Granted in 2026 so far
- 2
- Most recent grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2013 | 0 | 2 |
| 2014 | 0 | 0 |
| 2015 | 1 | 3 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 3 | 0 |
| 2019 | 3 | 2 |
| 2020 | 3 | 0 |
| 2021 | 2 | 0 |
| 2022 | 1 | 4 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 2 |
| 2026 | 2 | 0 |
By publication year. 2026 runs to 8 Oct.
Technology areas
Share of 32 documents
- C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms25
- C12NMicroorganisms or enzymes13
- B01LChemical or physical laboratory apparatus for general use11
- C12MApparatus for enzymology or microbiology11
- G01NInvestigating or analysing materials by determining their chemical or physical properties11
- B29CShaping or joining of plastics8
- B29LIndexing scheme associated with subclass b29c, relating to particular articles8
- G06TImage data processing or generation, in general3
- B01JChemical or physical processes2
- B03CMagnetic or electrostatic separation of solid materials from solid materials or fluids2
Recent patents
- Antimicrobial susceptibility testing device, antimicrobial susceptibility testing method using the testing device and system including the testing device15 Sep 2026US 12,734,518 B2
- Culture broth for gram-positive bacteria8 Sep 2026US 12,729,366 B2
- Rapid cell culture test device designed such that fluid films with uniform thickness are formed13 May 2025US 12,297,482 B2
- Multi-well-based cell culture test device for rapid antibiotic susceptibility testing5 Jul 2022US 11,377,679 B2
- Rapid antimicrobial susceptibility test, based on an analysis of changes in morphology and growth pattern of a microbial cell under different concentrations of various antimicrobial agents, and automated cell image analysis system therefor16 Mar 2021US 10,947,575 B2
- Rapid cell culture test device capable of preventing gelled fluid from being detached6 Nov 2025US 2025/0340922 A1
- Rapid antibiotic susceptibility test and identification method18 Sep 2025US 2025/0290118 A1
- Antimicrobial susceptibility testing device, antimicrobial susceptibility testing method using the testing device and system including the testing device21 Dec 2023US 2023/0405578 A1
- Rapid cell culture test device including island structures22 Dec 2022US 2022/0401951 A1
- Culture broth for gram-positive bacteria15 Dec 2022US 2022/0396760 A1
Most cited
By later US patents
- Rapid antibiotic susceptibility testing system based on bacterial immobilization using gelling agent, antibiotic diffusion and tracking of single bacterial cells23US 9,133,498 B22015
- Method for magnetically controlling a magnetic structure4US 10,013,647 B22018
- Microstructure for capturing and releasing microorganism4US 10,253,348 B22019
- Rapid antibiotic susceptibility testing system based on bacterial immobilization using gelling agent, antibiotic diffusion and tracking of single bacterial cells2US 9,920,351 B22018
- Bioactivity testing structure for single cell tracking using gelling agents1US 10,533,207 B22020