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For the Inventor, By the Inventor

Bolton, MA, United States of America

Derek T Walton

This inventor holds 19 USPTO granted patents, primarily in Image Processing. Top assignees: Conexant Systems, Inc., Ati Technologies Inc., Sigmatel, Inc.. Active years: 2000-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Derek T Walton. Retrieved from https://idiyas.com/inventor/derek-t-walton

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

USPTO Granted Patents = 19

% Patents Active = 94.7

Average Co-Inventor Count = 1.6

ph-index = 6

Forward Citations = 115(Granted Patents)


Company Filing History:

goldMedal15 out of 763 
 
Conexant Systems, Inc.
 patents
silverMedal2 out of 376 
 
Ati Technologies Inc.
 patents
bronzeMedal2 out of 218 
 
Sigmatel, Inc.
 patents

Years Active: 2000-2014

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Areas of Expertise:
Halftone Detection
Color Defringing
Image Rotation
White Region Identification
Color Conversion
CIS Sampling
Text Region Enhancement
Ink Jet Systems
A/D Inputs
Video Compression
Memory Optimization
Advanced Processing
19 patents (USPTO):Explore Patents
1. 8665498 - Method and system for automatically detecting and processing halftone regions in scanned documents (2014-03-04),
2. 8477394 - Systems and methods for color defringing (2013-07-02),
3. 8270002 - Printing digital images with rotation (2012-09-18),
4. 8064101 - White region identification to accelerate image processing for copies (2011-11-22),
5. 7995867 - Image processor and method of image rotation (2011-08-09),
6. 7933045 - Color conversion system and method (2011-04-26),
7. 7876977 - Image processor and method of image rotation (2011-01-25),
8. 7759967 - General purpose pin mapping for a general purpose application specific integrated circuit (ASIC) (2010-07-20),
9. 7667870 - White region identification to accelerate image processing for copies (2010-02-23),
10. 7586644 - Color conversion system and method (2009-09-08),
11. 7535606 - CIS (contact image sensor) RYB (red-luminance-blue) sampling (2009-05-19),
12. 7484070 - Selective memory block remapping (2009-01-27),
13. 7453600 - Text region identification and enhancement during color copy (2008-11-18),
14. 7447375 - Compensation for exposure time variation when scanning with CCD sensors (2008-11-04),
15. 7441850 - Generic ink jet head fire logic (2008-10-28),

Title: The Innovative Journey of Derek T Walton

Introduction:

Derek T Walton, a visionary inventor hailing from Bolton, MA (US), has made significant contributions to the field of technology through his groundbreaking inventions and patents.

Latest Patents:

Derek T Walton's latest patents focus on advancements in renewable energy technologies, particularly in the development of solar panel efficiency and energy storage solutions.

Career Highlights:

With a career spanning over two decades, Derek T Walton has established himself as a leading figure in the innovation landscape. His work has been instrumental in shaping the future of sustainable energy and smart technologies.

Collaborations:

Throughout his career, Derek T Walton has collaborated with top research institutions, universities, and leading tech companies to bring his inventions to life. His collaborative spirit has led to the successful implementation of cutting-edge technologies in various industries.

Conclusion:

In conclusion, Derek T Walton's passion for innovation and commitment to creating a sustainable future have solidified his position as a pioneering inventor in the realm of technology. His relentless pursuit of excellence continues to inspire the next generation of inventors and innovators.

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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