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For the Inventor, By the Inventor

San Jose, CA, United States of America

Dan Hua

This inventor holds 21 USPTO granted patents and 4 published patent applications, primarily in Audio Technology. Top assignees: Monster Cable Products, Inc., Gaf Energy LLC. Active years: 2009-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dan Hua. Retrieved from https://idiyas.com/inventor/dan-hua

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

Calculating rank
USPTO Granted Patents = 21 

% Patents Active = 95.2

Average Co-Inventor Count = 2.6

ph-index = 14

Forward Citations = 1,375(Granted Patents)


Company Filing History:

goldMedal17 out of 226 
 
Monster Cable Products, Inc.
 patents
silverMedal4 out of 95 
 
Gaf Energy LLC
 patents

Years Active: 2009-2026

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Areas of Expertise:
Roofing Systems
Audio Listening
In-Ear Headphones
Roof Ridge Joiner
Photovoltaic Modules
Power Strip
Cable Connector
Headphone Ear Hook
Cable-Splitter
Ear Bud
Pair of Headphones
Shingle Deformation
21 patents (USPTO):Explore Patents
1. 12744490 - Roof ridge joiner for wireways of roofing systems (2026-09-22),
2. 12438495 - Roofing system for prevention of roofing shingle deformation (2025-10-07),
3. 12278591 - Roofing shingles for mimicking the appearance of photovoltaic modules (2025-04-14),
4. 11824486 - Roofing shingles for mimicking the appearance of photovoltaic modules (2023-11-21),
5. D662056 - Power strip (2012-06-19),
6. D660289 - In-ear headphone (2012-05-22),
7. D645022 - Connector for an audio listening system (2011-09-13),
8. D644180 - Power strip (2011-08-30),
9. D643833 - In-ear headphone (2011-08-23),
10. D643418 - Headphone ear hook (2011-08-16),
11. D643414 - Audio listening system (2011-08-16),
12. D643404 - Cable-splitter for an audio listening system (2011-08-16),
13. D642163 - In-ear headphone (2011-07-26),
14. D637182 - Pair of headphones (2011-05-03),
15. D629395 - Ear bud for an audio listening system (2010-12-21),

Title: Dan Hua: Pioneering Inventor from San Jose

Introduction: Dan Hua is a renowned inventor based in San Jose, California, known for his groundbreaking contributions to various technological fields.

Latest Patents: Dan Hua holds several patents in the areas of artificial intelligence, renewable energy, and biotechnology, showcasing his diverse range of innovative ideas.

Career Highlights: With a career spanning over two decades, Dan Hua has worked with leading tech companies, research institutions, and universities, consistently pushing the boundaries of innovation.

Collaborations: Throughout his career, Dan Hua has collaborated with top scientists, engineers, and researchers globally, fostering a culture of creativity and excellence in his projects.

Conclusion: Dan Hua's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and entrepreneurs worldwide.

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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