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Rossa Wai Kwun Chiu

USPTO Granted Patents = 80 (Patent Applications = 54)

EPO Patents = 50 (Patent Applications = 81)

Average Co-Inventor Count = 4.3

ph-index = 12

Forward Citations = 908(Granted Patents)

Forward Citations (Not Self Cited) = 820(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Shantin, CN (2022)
New Territories, CN (2023)
Hong Kong, CN (2010 - 2024)
Shatin, CN (2015 - 2024)

Company Filing History:

The Chinese University of Hong Kong

where one patent can have more than one assignee

Years Active: 2010-2025

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Areas of Expertise:

Nucleic Acid Analysis

Cancer Detection

Cell-Free DNA

Fetal Chromosomal Aneuploidy

Methylation Pattern Analysis

Genomic Sequencing

Noninvasive Prenatal Testing

Tumor DNA Detection

Maternal Plasma Transcriptome

Genetic Aberrations

Diagnostic Applications

Fragmentation Patterns

80 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12416049 - Methylation pattern analysis of haplotypes in tissues in a DNA mixture (2025-09-16),

2. 12247259 - Using nucleic acid size range for noninvasive cancer detection (2025-03-11),

3. 12234515 - Enhancement of cancer screening using cell-free viral nucleic acids (2025-02-25),

4. 12227804 - Determining a nucleic acid sequence imbalance associated with cancer using multiple markers (2025-02-18),

5. 12190998 - Combined size- and count-based analysis of maternal plasma for detection of fetal subchromosomal aberrations (2025-01-07),

6. 12180549 - Diagnosing fetal chromosomal aneuploidy using genomic sequencing (2024-12-31),

7. 12139750 - Molecular analyses using long cell-free fragments in pregnancy (2024-11-12),

8. 12098429 - Determining linear and circular forms of circulating nucleic acids (2024-09-24),

9. 12065704 - Diagnosing fetal chromosomal aneuploidy using massively parallel genomic sequencing (2024-08-20),

10. 12060612 - Accurate deduction of fetal DNA fraction with shallow-depth sequencing of maternal plasma (2024-08-13),

11. 12054780 - Diagnosing fetal chromosomal aneuploidy using massively parallel genomic sequencing (2024-08-06),

12. 12054776 - Diagnosing fetal chromosomal aneuploidy using massively parallel genomic sequencing (2024-08-06),

13. 12018329 - Diagnosing fetal chromosomal aneuploidy using massively parallel genomic sequencing (2024-06-25),

14. 12002544 - Determining progress of chromosomal aberrations over time (2024-06-04),

15. 11984195 - Methylation pattern analysis of tissues in a DNA mixture (2024-05-14),

Title: Inventor Rossa Wai Kwun Chiu

Introduction: Rossa Wai Kwun Chiu is a renowned inventor based in Shatin, China, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Rossa Wai Kwun Chiu holds several patents in the areas of artificial intelligence, renewable energy, and sustainable technologies, showcasing his commitment to creating solutions for a better future.

Career Highlights: With a career spanning over two decades, Rossa Wai Kwun Chiu has worked with leading research institutions and technology companies, where he has spearheaded projects that have revolutionized various industries.

Collaborations: Throughout his career, Rossa Wai Kwun Chiu has collaborated with top engineers, scientists, and inventors from around the world, fostering a culture of innovation and excellence in all his projects.

Conclusion: Rossa Wai Kwun Chiu's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and shape the future of technology.

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