Forward Citations = 27

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6 inventors (with patents filed for the assignee):

Reid W Von Borstel (4 out of 83 patents)

Craig A Lesser (2 out of 2 patents)

Neal George Stewart (1 out of 28 patents)

4. Francis Chi Nan Lau (1 out of 2 patents)

5. Lok Yuen Lo (1 out of 2 patents)

6. Dacey J Ryan (1 out of 2 patents)

4 patents: Sort by Forward Citations

1. 8678002 - Devices and methods for decreasing human pathogen transmission (2014-03-25),

2. 7104265 - Filter containing a metal phthalocyanine and a polycationic polymer (2006-09-12),

3. 6792953 - Tobacco smoke filter (2004-09-21),

4. 6530377 - Cigarette filter containing dry water and a porphyrin (2003-03-11),

Filligent Limited specializes in creating advanced technologies for infection control and disease prevention. Their cutting-edge solutions include antimicrobial products, respiratory protection, and sterilization systems. With a strong focus on research and development, Filligent is dedicated to improving public health outcomes worldwide.

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

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USPTO Data Jan 1 1976 - Dec 16 2025

4 Patents

#713 in Hong Kong

#5,565 in China

Hong Kong, China

Filligent Limited