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For the Inventor, By the Inventor

Eindhoven, Netherlands

Ludovicus M Tolhuizen

This inventor holds 7 USPTO granted patents. Top assignees: U.S. Philips Corporation, U.S. Phillips Corporation. Active years: 1997-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ludovicus M Tolhuizen. Retrieved from https://idiyas.com/inventor/ludovicus-m-tolhuizen

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

USPTO Granted Patents = 7

% Patents Active = 100.0

Average Co-Inventor Count = 1.8

ph-index = 3

Forward Citations = 52(Granted Patents)


Location History:

  • Eidenhoven, NL (1997)
  • Eindhoven, NL (1997 - 1999)

Company Filing History:

goldMedal6 out of 14,087 
 
U.S. Philips Corporation
 patents
silverMedal1 out of 77 
 
U.S. Phillips Corporation
 patents

Years Active: 1997-1999

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7 patents (USPTO):Explore Patents
1. 5910961 - Method and apparatus for trackwise burst error correction in a (1999-06-08),
2. 5896397 - Method and device for error protection of programmable memories (1999-04-20),
3. 5872798 - Error correctable data transmission method and device based on (1999-02-16),
4. 5854810 - Apparatus and methods for use in transmitting and relieving a digital (1998-12-29),
5. 5671236 - Apparatus and methods for use in transmitting and receiving a digital (1997-09-23),
6. 5644582 - Conversion arrangement for a magnetic recording/reproducing apparatus of (1997-07-01),
7. 5623504 - Methods and apparatus for encoding and/or decoding digital data elements (1997-04-22),

Title: Ludovicus M Tolhuizen: Innovator in Error Correction Technologies

Introduction

Ludovicus M Tolhuizen is a notable inventor based in Eindhoven, Netherlands. He holds a total of seven patents, showcasing his significant contributions to the field of error correction technologies. His work has had a profound impact on data storage and retrieval systems.

Latest Patents

Among his latest patents is a method and apparatus for trackwise burst error correction in multitrack storage. This innovative approach utilizes an error protective code format based on first and second linear block codes, each containing multiple symbols. The method involves decoding error-decodable word pairs that share a common pivot symbol, followed by a non-uniform shifting and decoding process. Another significant patent is for a method and device for error protection of programmable memories. This invention encodes data with an error-protecting code before storing it in a medium. It includes a mechanism for identifying discrepancies between stored and encoded data, enhancing error protection.

Career Highlights

Ludovicus has worked with prominent companies, including U.S. Philips Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in error correction technologies.

Collaborations

He has collaborated with notable coworkers such as Constant P Baggen and Adrianus J Denissen, contributing to various projects and advancements in his field.

Conclusion

Ludovicus M Tolhuizen's work in error correction technologies has made a significant impact on data storage solutions. His innovative patents and collaborations highlight his expertise and dedication to advancing technology in this area.

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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