logo

For the Inventor, By the Inventor

Hilden, Germany

Qiagen Gmbh


USPTO Granted Patents = 269

% Expired Patents = 20.8



Trademarks = 96

Forward Citations = 2,434

Loading Chart...
Loading Chart...

338 inventors (with patents filed for the assignee):

goldMedal Ralf Peist (18 out of 18 patents)

silverMedal Roland Fabis (18 out of 19 patents)

bronzeMedal Christian Korfhage (18 out of 21 patents)

4.  Markus Sprenger-Haussels (17 out of 18 patents)

5.  Ralf Himmelreich (17 out of 18 patents)

6.  Metin Colpan (15 out of 20 patents)

7.  Christoph Erbacher (14 out of 14 patents)

8.  Dirk Löffert (13 out of 13 patents)

9.  Martin Horlitz (12 out of 12 patents)

10.  Holger Engel (12 out of 12 patents)

11.  Nan Fang (11 out of 11 patents)

12.  Thomas Voit (11 out of 11 patents)

13.  Vera Holländer (11 out of 11 patents)

14.  Thomas Rothmann (11 out of 14 patents)

15.  Thorsten Voss (10 out of 10 patents)


Core Competencies:
Nucleic Acids
RNA Extraction
Biomolecule Stabilization
Detection Probes
Assay Fluidics
Anion Exchange
Electrophoresis
Amplification Methods
Biological Sample Preparation
MicroRNA Detection
DNA Amplification
Sample Processing

269 patents:

1. 12753430 - METHOD FOR QUANTIFYING AND/OR DETECTING HUMAN MALE DNA (2026-10-06),
2. 12735696 - Method for isolating highly pure nucleic acid with magnetic particles (2026-09-15),
3. 12668790 - Lysis, binding and/or wash reagent for isolating and/or purifying nucleic acids (2026-06-30),
4. 12624348 - Enrichment method (2026-05-12),
5. 12460196 - Method for isolating nucleic acids from plant samples (2025-11-04),
6. 12428665 - Device and method for immobilising biomolecules using magnetic particles (2025-09-30),
7. 12366508 - Method of preparing a frozen biological sample (2025-07-22),
8. 12331348 - Detection probe for internal amplification control and kit including same (2025-06-17),
9. 12139744 - Stabilisation of biological samples (2024-11-12),
10. 12139703 - Lysis, binding and/or wash reagent for isolating and/or purifying nucleic acids (2024-11-12),
11. 12123870 - Fluidic system for performing assays (2024-10-22),
12. 12110533 - Stabilisation and isolation of extracellular nucleic acids (2024-10-08),
13. 12086960 - Cross-talk compensation (2024-09-10),
14. 12042793 - Dry chemistry container (2024-07-23),
15. 12031125 - Method for isolating extracellular nucleic acids using anion exchange particles (2024-07-09),
Company Overview
Qiagen GmbH, headquartered in Hilden, Germany, is a leading provider of sample and assay technologies for molecular diagnostics, applied testing, and academic research. The company specializes in nucleic acid isolation, focusing on the extraction and stabilization of RNA and other biomolecules. Qiagen's innovative solutions encompass a range of technologies, including detection probes, assay fluidics, anion exchange, electrophoresis, and amplification methods, facilitating advancements in genomics and molecular biology across various sectors.
Profile summary synthesized from public USPTO records and patent filings.

logo

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

Qiagen Gmbh USPTO Patent Assignee Logo
269 Patents

#1 in Hilden

#213 in Germany

#3,266 in the World

Hilden, DE
Hilden, Germany

Qiagen Gmbh

Forward Citations = 2,434

338 inventors:

goldMedal Ralf Peist (18 out of 18 patents)

silverMedal Roland Fabis (18 out of 19 patents)

bronzeMedal Christian Korfhage (18 out of 21 patents)

4.  Markus Sprenger-Haussels (17 out of 18 patents)

5.  Ralf Himmelreich (17 out of 18 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Qiagen Gmbh. Retrieved from https://idiyas.com/company/qiagen

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…