San Francisco, CA, United States of America

Leo A D'Angelo

This inventor holds 8 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignees: J2 Global Communications, Inc., Advanced Messaging Technologies, Inc.. Active years: 2004-2015.

USPTO Granted Patents = 8 

% Patents Active = 62.5


Average Co-Inventor Count = 1.5

ph-index = 5

Forward Citations = 362(Granted Patents)


Location History:

  • Santa Clarita, CA (US) (2007)
  • Lebanon, NH (US) (2009 - 2013)
  • San Francisco, CA (US) (2004 - 2015)

Company Filing History:


Years Active: 2004-2015

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8 patents (USPTO):Explore Patents

Title: Inventor Leo A D'Angelo - Revolutionizing Technology

Introduction: Leo A D'Angelo is a visionary inventor based in San Francisco, CA, known for his groundbreaking contributions to the field of technology.

Latest Patents: Leo A D'Angelo holds several patents in the areas of artificial intelligence, renewable energy, and biotechnology, with his most recent patent focusing on a cutting-edge sustainable energy solution.

Career Highlights: Throughout his illustrious career, Leo A D'Angelo has worked with top research institutions and leading tech companies to develop innovative technologies that have had a significant impact on various industries.

Collaborations: Leo A D'Angelo has collaborated with renowned scientists, engineers, and researchers to bring his ideas to life, fostering a culture of innovation and creativity in the projects he undertakes.

Conclusion: Leo A D'Angelo's relentless pursuit of innovation and his passion for creating a sustainable future through technology make him a true pioneer in the world of inventions.

Profile summary based on public USPTO records.
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