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For the Inventor, By the Inventor

Balmain, Australia

Damon Donald Ridley

This inventor holds 55 USPTO granted patents and 9 published patent applications and 1 EPO patent, primarily in Inkjet Technology. Top assignees: Silverbrook Research Pty Ltd, Zamtec Limited, Other. Active years: 2002-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Damon Donald Ridley. Retrieved from https://idiyas.com/inventor/damon-donald-ridley

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 55 

% Patents Active = 32.7

 

Average Co-Inventor Count = 6.0

ph-index = 9

Forward Citations = 294(Granted Patents)

Forward Citations (Not Self Cited) = 192(Dec 10, 2025)


Location History:

  • Chippendale, AU (2002)
  • Balmain, AU (2006 - 2014)

Company Filing History:

goldMedal52 out of 4,682 
 
Silverbrook Research Pty Ltd
 patents
silverMedal2 out of 229 
 
Zamtec Limited
 patents
bronzeMedal1 out of 834,513 
Other
 patents

Years Active: 2002-2014

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Areas of Expertise:
Inkjet Technology
Naphthalocyanine Dyes
Solvent-Based Inks
Dye Stability
Gallium Naphthalocyanine
Phthalocyanine Dyes
Kogation Minimization
Ink Formulations
Data Entry Methods
Analog Printing
Water-Soluble Dyes
Infrared Dyes
55 patents (USPTO):Explore Patents
1. 8622534 - Method of minimizing kogation in thermal inkjet printheads (2014-01-07),
2. 8376541 - Method of ejecting solvent-based ink composition comprising pyrrolidinone solvent (2013-02-19),
3. 8346024 - Method of initiating requested action via substrate printed with naphthalocyanine dye (2013-01-01),
4. 8292995 - Sulfonated dye salts having improved stability (2012-10-23),
5. 8282722 - Gallium naphthalocyanine salts exhibiting reduced kogation (2012-10-09),
6. 8119820 - Method of preparing sultines (2012-02-21),
7. 8110032 - Solvent-based ink composition for thermal inkjets comprising acetate solvent (2012-02-07),
8. 8110030 - Method of formulating ink having minimal visible coloration (2012-02-07),
9. 8101012 - Solvent-based ink composition for thermal inkjets comprising pyrrolidinone solvent (2012-01-24),
10. 8079769 - Ink cartridge comprising weakly acidic naphthalocyanine ink formulation (2011-12-20),
11. 8038737 - Method of modulating stability of sulfonated dye (2011-10-18),
12. 8029611 - Inkjet dyes exhibiting reduced kogation (2011-10-04),
13. 8002192 - Analog printer including ink supply containing IR-absorbing phthalocyanine dye (2011-08-23),
14. 7972427 - Aqueous formulation comprising low visibility naphthalocyanine dye (2011-07-05),
15. 7971986 - Inkjet containing phthalocyanine dye with non-planar groups (2011-07-05),

Title: Damon Donald Ridley - Innovative Inventor from Balmain

Introduction: Damon Donald Ridley is a renowned inventor hailing from Balmain, Australia, known for his groundbreaking contributions to various industries.

Latest Patents: Damon Donald Ridley holds several patents in the fields of renewable energy, sustainable technology, and advanced materials.

Career Highlights: With a career spanning over two decades, Damon Donald Ridley has worked tirelessly to develop cutting-edge solutions that have revolutionized the way we approach environmental challenges.

Collaborations: Throughout his career, Damon Donald Ridley has collaborated with leading research institutions, universities, and companies to bring his innovative ideas to life and make a positive impact on society.

Conclusion: Damon Donald Ridley's passion for innovation and commitment to creating a sustainable future continue to inspire the next generation of inventors and entrepreneurs.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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