Company Filing History:

19 out of 621

Imation Corporation

where one patent can have more than one assignee

Years Active: 2004-2015

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19 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9053249 - Removable memory cartridge and docking station compatible with media drive expansion slots (2015-06-09),

2. 8745319 - Flash memory based storage devices utilizing magnetoresistive random access memory (MRAM) to store control information facilitating wear leveling (2014-06-03),

3. 8140739 - Flash memory based storage devices utilizing magnetoresistive random access memory (MRAM) to store files having logical block addresses stored in a write frequency file buffer table (2012-03-20),

4. 7953433 - Data storage device and data storage device tracing system (2011-05-31),

5. 7889454 - Distributed servo patterns for data storage media (2011-02-15),

6. 7595950 - Robust data storage techniques for two-sided data storage tape (2009-09-29),

7. 7466510 - Distributed servo patterns for data storage media (2008-12-16),

8. 7453361 - Refurbishing and resale techniques for data storage tape (2008-11-18),

9. 7436622 - Concurrent servo and data track writing (2008-10-14),

10. 7379254 - Mixed frequency amplitude-based servo pattern (2008-05-27),

11. 7359160 - Magnetic head device and linear tape drive including a multi-element magnetic head chip and twin bimodal actuators (2008-04-15),

12. 7342748 - System with matrix array of write heads and matrix array of magnetoresistive (MR) read heads (2008-03-11),

13. 7339768 - Magnetic head device and linear tape drive including a twin bimodal type actuator and a dampening structure (2008-03-04),

14. 7312945 - Techniques for adjusting for actuator non-linearities in a data storage system (2007-12-25),

15. 7304576 - Refurbishing and resale techniques for data storage tape (2007-12-04),

Title: Denis J Langlois: A Pioneer in Data Storage Technology

Introduction

Denis J Langlois, based in River Falls, Wisconsin, is a prominent inventor known for his substantial contributions to data storage technology. With a remarkable portfolio of 19 patents, Langlois has consistently pushed the boundaries of innovation, particularly in the realm of removable memory solutions and flash memory devices.

Latest Patents

Langlois's latest patents reflect his expertise and creativity in data storage. One notable invention is the "Removable memory cartridge and docking station compatible with media drive expansion slots." This system offers a unique approach to data storage, featuring a removable memory element integrated with a data storage device and a docking station that facilitates communication with a host device.

Another significant patent is for "Flash memory based storage devices utilizing magnetoresistive random access memory (MRAM) to store control information facilitating wear leveling." This invention utilizes MRAM to enhance the efficiency of flash memory devices. In particular, it allows the device's processor to manage the storage of data effectively, ensuring that data remains intact during power outages by temporarily holding it in the MRAM buffer.

Career Highlights

Throughout his career, Denis J Langlois has made impactful contributions while working with renowned companies such as Imation Corporation and Sony Corporation. His roles at these organizations have allowed him to advance his innovative ideas and translate them into practical applications that benefit the technology landscape.

Collaborations

Langlois has collaborated with talented professionals in the field, including James S Anderson and Douglas W Johnson. These partnerships have fostered an environment of creativity and innovation, leading to groundbreaking advancements in data storage technologies.

Conclusion

Denis J Langlois epitomizes the spirit of innovation in the tech industry. With his extensive patent portfolio and significant contributions to companies like Imation and Sony, he continues to shape the future of data storage technology. Langlois's work not only enhances the efficiency of memory devices but also opens new avenues for further advancements in the field.

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