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For the Inventor, By the Inventor

Los Altos, CA, United States of America

Hau Leung Lee

This inventor holds 14 USPTO granted patents. Top assignees: Demandtec, Inc., Signaldemand, Inc.. Active years: 2006-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hau Leung Lee. Retrieved from https://idiyas.com/inventor/hau-leung-lee

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

USPTO Granted Patents = 14

% Patents Active = 85.7

Average Co-Inventor Count = 5.1

ph-index = 11

Forward Citations = 446(Granted Patents)


Location History:

  • Los Alto, CA (US) (2006)
  • Los Altos, CA (US) (2007 - 2011)
  • Los Altos Hills, CA (US) (2011)

Company Filing History:

goldMedal12 out of 26 
 
Demandtec, Inc.
 patents
silverMedal2 out of 4 
 
Signaldemand, Inc.
 patents

Years Active: 2006-2011

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14 patents (USPTO):Explore Patents
1. 7921030 - Profit optimization system for supply chains with limited parts availability (2011-04-05),
2. 7908164 - Spot market profit optimization system (2011-03-15),
3. 7899691 - Econometric engine (2011-03-01),
4. 7877286 - Subset optimization system (2011-01-25),
5. 7809581 - Rule relaxation and subset optimization system (2010-10-05),
6. 7672866 - Econometric optimization engine (2010-03-02),
7. 7660734 - System for creating optimized promotion event calendar (2010-02-09),
8. 7657470 - Financial model engine (2010-02-02),
9. 7617119 - Price optimization with rule relaxation (2009-11-10),
10. 7523047 - Price optimization system (2009-04-21),
11. 7302410 - Econometric optimization engine (2007-11-27),
12. 7249033 - Apparatus and method for selective merchandise price optimization (2007-07-24),
13. 7249032 - Selective merchandise price optimization mechanism (2007-07-24),
14. 7062447 - Imputed variable generator (2006-06-13),

Title: The Innovative Journey of Hau Leung Lee

Introduction: Hau Leung Lee, a pioneering inventor based in Los Altos, CA, has made significant contributions to the world of technology through his groundbreaking inventions and patents.

Latest Patents: Lee's latest patents showcase his forward-thinking approach to innovation, with a focus on cutting-edge technologies in the fields of artificial intelligence and renewable energy.

Career Highlights: Throughout his illustrious career, Lee has been at the forefront of technological advancements, holding numerous patents that have revolutionized industries such as robotics, biotechnology, and sustainable energy solutions.

Collaborations: Lee's collaborative spirit has led to partnerships with leading research institutions, universities, and tech companies, further solidifying his reputation as a visionary inventor with a passion for creating a better future through innovation.

Conclusion: Hau Leung Lee's dedication to pushing the boundaries of what is possible through his inventions has cemented his legacy as a trailblazing inventor whose work continues to inspire and shape the world of technology.

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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