Bergert G Kleen

Title: Innovations of Bergert G Kleen

Introduction

Bergert G Kleen is an accomplished inventor based in Kingston, NY (US). She has made significant contributions to the field of electrical engineering, particularly in the development of sustain voltage generators for gas discharge display panels. With a total of 2 patents, her work has had a notable impact on display technology.

Latest Patents

Kleen's latest patents include the "Staggered Sustain Voltage Generator" and the "Single Sided Sustain Voltage Generator." The staggered sustain voltage generator avoids large values of avalanche current in gas discharge display panels by staggering the application of sustain voltage waveforms to different portions of the panel. This innovative approach utilizes a plurality of individual sustain circuit modules, each equipped with two 100 V FETs, connected to a common sustain circuit module. The staggered operation is achieved by selectively controlling these modules, allowing for the production of either a 0-200 V square wave or a 0-100-200 V return-to-midpoint waveform.

The single-sided sustain voltage generator, on the other hand, provides a 0 to 200 volt swing using only four 100 volt FETs. The output is applied to one side of the display panel, while the other side is grounded. This circuit can generate either a 200 volt peak-to-peak square wave or a return to midpoint waveform through selective control of the FETs.

Career Highlights

Kleen is currently employed at International Business Machines Corporation (IBM), where she continues to innovate and develop new technologies. Her work has been instrumental in advancing the capabilities of display systems.

Collaborations

Throughout her career, Kleen has collaborated with notable colleagues, including William J Martin and William R Lamoureux. These partnerships have contributed to her success and the advancement of her projects.

Conclusion

Bergert G Kleen's contributions to the field of electrical engineering, particularly in sustain voltage generation, showcase her innovative spirit and technical expertise. Her patents reflect a commitment to improving display technology, making her a significant figure in her field.