For the Inventor, By the Inventor

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Hong Kong, China

Versitech, Inc.

USPTO Granted Patents = 144

% Expired Patents = 2.1

CIPO Patents = 3

EPO Patents = 60

Trademarks = 2

Forward Citations = 281

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344 inventors (with patents filed for the assignee):

Kwok Yung Yuen (13 out of 24 patents)

Chi Ming Che (10 out of 31 patents)

Johnson Yiu-Nam Lau (8 out of 30 patents)

4. Ho Cheung Shum (7 out of 10 patents)

5. Lai Hung Cindy Yang (7 out of 7 patents)

6. Chi Fai Kui (6 out of 7 patents)

7. Chi Chung Kwok (6 out of 6 patents)

8. Xuechen Li (5 out of 11 patents)

9. Yang Song (5 out of 5 patents)

10. Shing Chow Chan (5 out of 5 patents)

11. Dan Yang (5 out of 26 patents)

12. Allan Sik Yin Lau (5 out of 5 patents)

13. Rutledge Ellis-Behnke (5 out of 18 patents)

14. Yu-Xiang Liang (5 out of 6 patents)

15. Gerald E Schneider (5 out of 7 patents)

Core Competencies:

Antiviral Therapies

Diagnostic Markers

Robotic Systems

Immunogenicity

Microfluidic Reactors

Ultrafast Imaging

Nanostructured Membranes

Optical Communication

Cancer Treatment

Water Filtration

144 patents: Sort by Forward Citations

1. 12694525 - Generative adversarial network-based lossless image compression model for cross-sectional imaging (2026-07-28),

2. 12674795 - Method for peritoneal metastatic cell detection and isolation thereof (2026-07-07),

3. 12674771 - Methods and apparatus for integrating diamond with LED towards on-chip quantum sensing (2026-07-07),

4. 12649835 - Ultrastrong aerogels based on aramid nanofiber composites and membrane devices made therefrom (2026-06-09),

5. 12564951 - Disinfection robots (2026-03-03),

6. 12545698 - Dinuclear platinum (II) red emitters for OLED applications (2026-02-10),

7. 12492509 - Gravity-driven chitosan-enhanced melamine sponge for stable ultrafast filtration (2025-12-09),

8. 12474245 - Apparatus and method for measuring the elasticity of microfibers at high throughput (2025-11-18),

9. 12467921 - Antibodies and assays for detection of (2025-11-11),

10. 12467871 - Methods and apparatus for an anti- counterfeiting system using color space correlated raman spectroscopy of diamond (2025-11-11),

11. 12461020 - Hybrid optical parametrically-oscillating emitter (2025-11-04),

12. 12441447 - Smart soft actuation unit for underwater applications (2025-10-14),

13. 12419514 - Eye movement analysis with co-clustering of hidden Markov models (EMHMM with co-clustering) and with switching hidden Markov models (EMSHMM) (2025-09-23),

14. 12385928 - Amyloid precursor protein as a diagnostic marker for biliary atresia (2025-08-12),

15. 12281065 - Iron catalyzed highly enantioselective cis-dihydroxylation of quinones (2025-04-21),

Versitech, Inc. is a technology company specializing in advanced software solutions and IT consulting services. With a team of experienced professionals, Versitech delivers innovative and customized technology solutions to businesses worldwide. The company's expertise includes software development, web and mobile app development, cloud computing, data analytics, and cybersecurity. Versitech is committed to providing reliable and cost-effective solutions that empower businesses to enhance their operational efficiency and gain a competitive edge in the digital landscape.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

144 Patents

#23 in Hong Kong

#238 in China

#5,640 in the World

Hong Kong, China

Versitech, Inc.

Forward Citations = 281

344 inventors:

Kwok Yung Yuen (13 out of 24 patents)

Chi Ming Che (10 out of 31 patents)

Johnson Yiu-Nam Lau (8 out of 30 patents)

4. Ho Cheung Shum (7 out of 10 patents)

5. Lai Hung Cindy Yang (7 out of 7 patents)

Please report any incorrect information to [email protected]

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