Company Filing History:

8 out of 134

Ramtron International Corporation

Cypress Semiconductor Corporation

patents

where one patent can have more than one assignee

Years Active: 1995-2016

Loading Chart...

11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9514816 - Non-volatile static RAM and method of operation thereof (2016-12-06),

2. 9240440 - Method minimizing imprint through packaging of F-RAM (2016-01-19),

3. 8842460 - Method for improving data retention in a 2T/2C ferroelectric memory (2014-09-23),

4. 5999461 - Low voltage bootstrapping circuit (1999-12-07),

5. 5978251 - Plate line driver circuit for a 1T/1C ferroelectric memory (1999-11-02),

6. 5912849 - Write Protection for a non-volatile memory (1999-06-15),

7. 5818771 - Semiconductor memory device (1998-10-06),

8. 5815430 - Circuit and method for reducing compensation of a ferroelectric (1998-09-29),

9. 5804996 - Low-power non-resetable test mode circuit (1998-09-08),

10. 5592410 - Circuit and method for reducing a compensation of a ferroelectric (1997-01-07),

11. 5479132 - Noise and glitch suppressing filter with feedback (1995-12-26),

Title: **Innovator Spotlight: Donald J Verhaeghe**

Introduction

Donald J Verhaeghe is a notable inventor based in Colorado Springs, Colorado. He has been granted a total of 11 patents, showcasing his significant contributions to the field of memory devices and circuit design. His innovative spirit and dedication have led to advancements that improve data storage technology.

Latest Patents

One of his latest inventions is a patent for a "Non-volatile static RAM and method of operation thereof." This innovation describes a memory device that integrates a static random access memory (SRAM) circuit with a non-volatile circuit, such as a ferroelectric-RAM (F-RAM) circuit. The F-RAM circuit has the capability to store data from the SRAM during power outages, ensuring that information is preserved when power is restored.

Another recent patent is for a "Method minimizing imprint through packaging of F-RAM." This method employs a gradually attenuated AC field to electrically depolarize a ferroelectric capacitor prior to packaging. The approach utilizes a series of voltage pulses that diminish to a designated minimum voltage, followed by a positive voltage pulse to mitigate hydrogen degradation, with thermal depoling as an additional option.

Career Highlights

Throughout his career, Donald has made impactful contributions while working for several prestigious organizations, including Ramtron International Corporation and Hitachi, Ltd. His experience in these companies has shaped his innovative ideas and technological advancements in the memory device field.

Collaborations

Donald has collaborated with talented professionals in the industry, including Yoshihiko Yasu and Hiroyuki Sakai. These partnerships have fostered a creative environment that promotes the exchange of ideas and collaborative innovation.

Conclusion

Donald J Verhaeghe's work exemplifies the spirit of innovation and a commitment to advancing technology. His patents and collaborations are a testament to his influence in the field of memory devices, leaving a lasting legacy in the realm of electronics and circuit design. As technology continues to evolve, his contributions will undoubtedly inspire future advancements.

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com

Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.