For the Inventor, By the Inventor

Enter assignee name

Colonial Heights, VA, United States of America

Porex Technologies Corporation

USPTO Granted Patents = 18

Trademarks = 12

Forward Citations = 622

Loading Chart...

Loading Chart...

27 inventors (with patents filed for the assignee):

Michael W Smith (6 out of 8 patents)

Guoqiang Mao (3 out of 31 patents)

Li Yao (3 out of 6 patents)

4. Qiang Zhou (2 out of 4 patents)

5. David B Harris (2 out of 4 patents)

6. Yelena Rogova (2 out of 3 patents)

7. Anthony J Joles (2 out of 2 patents)

8. Ramesh Srinivasan (2 out of 2 patents)

9. Geoffrey M Stoltz (2 out of 2 patents)

10. Chandrasiri Jayakody (2 out of 3 patents)

11. Xingguo Li (2 out of 2 patents)

12. Ioakim Ike Haldopoulos (2 out of 2 patents)

13. Robert S Pierce (2 out of 2 patents)

14. Thomas E Harris (1 out of 2 patents)

15. Kevin Sporrer (1 out of 2 patents)

18 patents: Sort by Forward Citations

1. 11865857 - Heterogeneous fiber fluid reservoirs (2024-01-09),

2. 10881591 - Integral porous fiber media with distinguishable density or fiber diameters (2021-01-05),

3. 10537656 - Anti-microbial foams containing polymer-stabilized silver nanoparticles (2020-01-21),

4. 9839715 - Anti-microbial foams containing polymer-stabilized silver nanoparticles (2017-12-12),

5. 6808908 - Functionalized porous substrate for binding chemical and biological moieties (2004-10-26),

6. 6638610 - Water and oil repellent porous materials and processes for making the same (2003-10-28),

7. 6551608 - Porous plastic media with antiviral or antimicrobial properties and processes for making the same (2003-04-22),

8. 6217545 - Filter with varying density which is responsive to fluid flow (2001-04-17),

9. 6030558 - Sintered porous plastic products and method of making same (2000-02-29),

10. 5869158 - Safety sampler (1999-02-09),

11. 5545226 - Implants for cranioplasty (1996-08-13),

12. 5433748 - Auricular implant (1995-07-18),

13. 5432100 - Diagnostic system employing a unitary substrate to immobilize (1995-07-11),

14. 5364595 - Pipette device constructed to prevent contamination by aerosols or (1994-11-15),

15. 5259956 - Tube liquid dispenser (1993-11-09),

Porex Technologies Corporation is a leading global manufacturer of porous polymer solutions for healthcare, consumer, and industrial applications. With over 50 years of experience in porous plastics, Porex specializes in creating custom-engineered components that improve the performance of products in various industries. Their innovative solutions provide filtration, venting, and wicking capabilities to enhance the functionality and reliability of a wide range of devices.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

18 Patents

#1 in Colonial Heights, VA

#305 in Virginia

#17,388 in US

#33,166 in the World

Colonial Heights, VA, United States of America

Porex Technologies Corporation

Forward Citations = 622

27 inventors:

Michael W Smith (6 out of 8 patents)

Guoqiang Mao (3 out of 31 patents)

Li Yao (3 out of 6 patents)

4. Qiang Zhou (2 out of 4 patents)

5. David B Harris (2 out of 4 patents)

Please report any incorrect information to support@idiyas.com

Loading…