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For the Inventor, By the Inventor

Upland, CA, United States of America

David Leslie Melmeth

This inventor holds 13 USPTO granted patents and 1 published patent application, plus 2 CIPO patents and 1 EPO patent. Top assignees: James Hardie Technology Limited, James Hardie International Finance B.v., James Hardie Research Pty Limited. Active years: 2003-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Leslie Melmeth. Retrieved from https://idiyas.com/inventor/david-leslie-melmeth

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

USPTO Granted Patents = 13 

% Patents Active = 38.5



Average Co-Inventor Count = 4.9

ph-index = 8

Forward Citations = 329(Granted Patents)


Location History:

  • Upland, CA (US) (2003 - 2013)
  • Fontana, CA (US) (2013)

Company Filing History:

goldMedal11 out of 170 
 
James Hardie Technology Limited
 patents
silverMedal1 out of 34 
 
James Hardie International Finance B.v.
 patents
bronzeMedal1 out of 33 
 
James Hardie Research Pty Limited
 patents

Years Active: 2003-2013

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13 patents (USPTO):Explore Patents
1. 8609244 - Engineered low-density heterogeneous microparticles and methods and formulations for producing the microparticles (2013-12-17),
2. 8603239 - Fiber cement building materials with low density additives (2013-12-10),
3. 8574358 - Geopolymeric particles, fibers, shaped articles and methods of manufacture (2013-11-05),
4. 8182606 - Fiber cement building materials with low density additives (2012-05-22),
5. 7897534 - Manufacture and use of engineered carbide and nitride composites (2011-03-01),
6. 7878026 - Synthetic microspheres and methods of making same (2011-02-01),
7. 7744689 - Alkali resistant glass compositions (2010-06-29),
8. 7727329 - Fiber cement building materials with low density additives (2010-06-01),
9. 7666505 - Synthetic microspheres comprising aluminosilicate and methods of making same (2010-02-23),
10. 7658794 - Fiber cement building materials with low density additives (2010-02-09),
11. 7651563 - Synthetic microspheres and methods of making same (2010-01-26),
12. 7455798 - Methods for producing low density products (2008-11-25),
13. 6572697 - Fiber cement building materials with low density additives (2003-06-03),

Title: David Leslie Melmeth - Innovative Inventor from Upland, CA

Introduction: David Leslie Melmeth is a renowned inventor hailing from Upland, California. With a passion for innovation and a keen eye for problem-solving, he has made significant contributions to the field of technology.

Latest Patents: David Melmeth holds several patents in various technological domains, including advancements in renewable energy systems, smart home devices, and medical equipment.

Career Highlights: Throughout his career, David has been recognized for his groundbreaking inventions that have improved efficiency and sustainability in different industries. His work has garnered attention for its practical applications and forward-thinking approach.

Collaborations: David Melmeth has collaborated with leading tech companies, research institutions, and universities to further develop his inventions and bring them to the market. His partnerships have been instrumental in turning his ideas into reality.

Conclusion: In conclusion, David Leslie Melmeth stands as a visionary inventor whose dedication to innovation has led to transformative solutions in technology. His impact on various sectors continues 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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