% Expired Patents = 14.3

Forward Citations = 209

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4 inventors (with patents filed for the assignee):

Michael L Longwell (7 out of 22 patents)

William Daune Atwell (7 out of 12 patents)

Jeffrey Van Myers (6 out of 18 patents)

4. Jeffrey Van Myers (1 out of 3 patents)

7 patents: Sort by Forward Citations

1. 7644348 - Method and apparatus for error detection and correction (2010-01-05),

2. 7134069 - Method and apparatus for error detection and correction (2006-11-07),

3. 6646941 - Apparatus for operating an integrated circuit having a sleep mode (2003-11-11),

4. 6560725 - Method for apparatus for tracking errors in a memory system (2003-05-06),

5. 6385113 - Method for operating an integrated circuit having a sleep mode (2002-05-07),

6. 6272670 - Distributed charge source (2001-08-07),

7. 6249475 - Method for designing a tiled memory (2001-06-19),

Company Overview

Madrone Solutions, Inc. is a leading provider of innovative IT solutions for businesses of all sizes. With a focus on delivering cutting-edge technology and superior customer service, Madrone Solutions helps organizations streamline their operations and achieve their business goals. From cloud computing and cybersecurity to data analytics and mobile app development, Madrone Solutions offers a comprehensive suite of services to empower clients in today's digital world.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

7 Patents

#3 in Spicewood, TX

#2,553 in Texas

#39,907 in US

Spicewood, TX, United States of America

Madrone Solutions, Inc.

Forward Citations = 209

4 inventors:

Michael L Longwell (7 out of 22 patents)

William Daune Atwell (7 out of 12 patents)

Jeffrey Van Myers (6 out of 18 patents)

4. Jeffrey Van Myers (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Madrone Solutions, Inc.. Retrieved from https://idiyas.com/company/madrone-solutions

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

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]