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For the Inventor, By the Inventor

Lexington, KY, United States of America

Alexander Lloyd Chapman

This inventor holds 7 USPTO granted patents. Top assignee: Lexmark International, Inc.. Active years: 2003-2024.

USPTO Granted Patents = 7

% Patents Active = 85.7

Average Co-Inventor Count = 5.2

ph-index = 4

Forward Citations = 54(Granted Patents)


Company Filing History:

goldMedal7 out of 3,044 
 
Lexmark International, Inc.
 patents

Years Active: 2003-2024

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7 patents (USPTO):Explore Patents
1. 11947282 - Toner level sensing using toner container vibration (2024-04-02),
2. 11947279 - Material sensing using container vibration (2024-04-02),
3. 11522694 - Acoustical physically unclonable function (puf) and system (2022-12-06),
4. 7391525 - Methods and systems to calibrate media indexing errors in a printing device (2008-06-24),
5. 7126107 - Methods and apparatuses for sensing rotational position of a component in a printing device (2006-10-24),
6. 6624407 - Encoder with mask spacer contacting the encoder film (2003-09-23),
7. 6600151 - Optical encoder assembly with non-engageable encoder housing and receiver plate comprising a through hole and window (2003-07-29),

Title: Alexander Lloyd Chapman: Pioneering Inventor from Lexington

Introduction: Alexander Lloyd Chapman is a distinguished inventor hailing from Lexington, KY, known for his groundbreaking contributions to various fields.

Latest Patents: Chapman's latest patents include innovative solutions in the fields of renewable energy, sustainable agriculture, and advanced materials.

Career Highlights: With a career spanning over two decades, Chapman has been instrumental in developing cutting-edge technologies that have revolutionized industries worldwide. His work has been recognized with numerous awards and accolades.

Collaborations: Chapman has collaborated with leading research institutions, universities, and companies to bring his inventions to life. His partnerships have led to the successful commercialization of several patented technologies.

Conclusion: Alexander Lloyd Chapman's passion for innovation and dedication to creating a positive impact through his inventions continue to inspire the next generation of inventors.

Profile summary based on public USPTO records.
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