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David B Wallace

This inventor holds 33 USPTO granted patents, primarily in Ink Jet Technology. Top assignees: Microfab Technologies Inc., Compaq Computer Corporation, Inc., Abbott Laboratories Corporation. Active years: 1984-2004.

USPTO Granted Patents = 33

% Patents Active = 97.0

Average Co-Inventor Count = 2.4

ph-index = 20

Forward Citations = 2,449(Granted Patents)

Company Filing History:

15 out of 41

Microfab Technologies Inc.

patents

14 out of 2,019

Compaq Computer Corporation, Inc.

patents

1 out of 4,186

Abbott Laboratories Corporation

patents

4. 1 out of 1

Microfab Technology, Inc.

patent

5. 1 out of 1

Microfab Technoologies, Inc.

Years Active: 1984-2004

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Areas of Expertise:

Ink Jet Printhead

Droplet Volume Modulation

Biochemical Analyses

Fluid Dispensing

Olfactory Testing

Thermo-Cycler

Gradient Tonal Representation

Miniaturized Diagnostic Arrays

Piezoelectric Transducers

Airborne Materials

Sensor Calibration

Fragrance Delivery

33 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6672129 - Method for calibrating a sensor for measuring concentration of odors (2004-01-06),

2. 6620283 - Method for fabricating laminated carrier for collecting interstitial fluid from the skin (2003-09-16),

3. 6390453 - Method and apparatus for delivery of fragrances and vapors to the nose (2002-05-21),

4. 6338715 - Digital olfactometer and method for testing olfactory thresholds (2002-01-15),

5. 6334980 - Flexible apparatus with ablation formed chamber(s) for conducting bio-chemical analyses (2002-01-01),

6. 6334851 - Method for collecting interstitial fluid from the skin (2002-01-01),

7. 6325475 - Devices for presenting airborne materials to the nose (2001-12-04),

8. 6170930 - Method for producing gradient tonal representation and a printhead for producing the same (2001-01-09),

9. 6029896 - Method of drop size modulation with extended transition time waveform (2000-02-29),

10. 5849208 - Making apparatus for conducting biochemical analyses (1998-12-15),

11. 5772106 - Printhead for liquid metals and method of use (1998-06-30),

12. 5736314 - Inline thermo-cycler (1998-04-07),

13. 5721123 - Methods and apparatus for direct heating of biological material (1998-02-24),

14. 5658802 - Method and apparatus for making miniaturized diagnostic arrays (1997-08-19),

15. 5643353 - Controlling depoling and aging of piezoelectric transducers (1997-07-01),

Title: The Innovative Mind of David B Wallace

Introduction: David B Wallace is a renowned inventor based in Dallas, Texas, known for his groundbreaking contributions to various industries.

Latest Patents: David B Wallace holds several patents in the fields of technology, healthcare, and consumer products, showcasing his diverse range of innovations.

Career Highlights: With a career spanning over two decades, David B Wallace has consistently pushed the boundaries of technology with his inventive solutions. He has been recognized with numerous awards for his contributions to the field.

Collaborations: Throughout his career, David B Wallace has collaborated with leading companies, research institutions, and universities to bring his inventions to life. His collaborative spirit has led to the development of cutting-edge technologies.

Conclusion: David B Wallace's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor in the industry. His work continues to inspire future generations of inventors.

Profile summary based on public USPTO records.

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