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Plano, TX, United States of America

Microfab Technologies Inc.

USPTO Granted Patents = 41

Trademarks = 3

Forward Citations = 2,966

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21 inventors (with patents filed for the assignee):

Donald J Hayes (33 out of 59 patents)

David B Wallace (15 out of 33 patents)

Christopher J Frederickson (7 out of 9 patents)

4. David W Taylor (7 out of 7 patents)

5. Michael T Boldman (3 out of 3 patents)

6. Ioan Achiriloaie (2 out of 3 patents)

7. Matthew D Hayes (2 out of 2 patents)

8. Mary W Hartnett (2 out of 2 patents)

9. W Royall Cox (2 out of 4 patents)

10. Delia Radulescu (1 out of 1 patent)

11. Ting Chen (1 out of 2 patents)

12. Chi Guan (1 out of 1 patent)

13. Murray Sinks (1 out of 1 patent)

14. Norman Comparini (1 out of 1 patent)

15. Roger G Self (1 out of 1 patent)

Core Competencies:

Micro-Optical Components

Ink-Jet Printing

Thermoelectric Coolers

Digital Olfactometer

Implantable Diagnostic Sensors

Fluid Dispensing Devices

Micro Jet Dispensing

Olfactory Threshold Testing

Solder Interconnection Arrays

Bio-Chemical Analyses

Piezoelectric Transducers

Laser Surgery

41 patents: Sort by Forward Citations

1. 7152984 - Cat's eye retro-reflector array coding device and method of fabrication (2006-12-26),

2. 6998074 - Method for forming polymer microspheres (2006-02-14),

3. 6805902 - Precision micro-optical elements and the method of making precision micro-optical elements (2004-10-19),

4. 6672129 - Method for calibrating a sensor for measuring concentration of odors (2004-01-06),

5. 6625351 - Ink-jet printing of collimating microlenses onto optical fibers (2003-09-23),

6. 6620283 - Method for fabricating laminated carrier for collecting interstitial fluid from the skin (2003-09-16),

7. 6440212 - Low cost method for making thermoelectric coolers (2002-08-27),

8. 6390453 - Method and apparatus for delivery of fragrances and vapors to the nose (2002-05-21),

9. 6378988 - Cartridge element for micro jet dispensing (2002-04-30),

10. 6367925 - Flat-sided fluid dispensing device (2002-04-09),

11. 6339897 - Method and apparatus for dispensing airborne materials for controlling pests (2002-01-22),

12. 6338715 - Digital olfactometer and method for testing olfactory thresholds (2002-01-15),

13. 6334980 - Flexible apparatus with ablation formed chamber(s) for conducting bio-chemical analyses (2002-01-01),

14. 6334851 - Method for collecting interstitial fluid from the skin (2002-01-01),

15. 6325475 - Devices for presenting airborne materials to the nose (2001-12-04),

MicroFab Technologies Inc. is a leading micro-manufacturing company specializing in the development and production of precision dispensing and printing systems. With over 25 years of experience, MicroFab has gained global recognition for delivering innovative and reliable solutions to a wide range of industries, including electronics, biomedical, and energy. At MicroFab, we are committed to providing our customers with the highest quality products, exceptional customer service, and continuous technological advancements.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

41 Patents

#35 in Plano, TX

#471 in Texas

#8,160 in US

#16,204 in the World

Plano, TX, United States of America

Microfab Technologies Inc.

Forward Citations = 2,966

21 inventors:

Donald J Hayes (33 out of 59 patents)

David B Wallace (15 out of 33 patents)

Christopher J Frederickson (7 out of 9 patents)

4. David W Taylor (7 out of 7 patents)

5. Michael T Boldman (3 out of 3 patents)

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