Harold J Hansen

Title: Harold J Hansen: Innovator in Circuit Design and Reliability Testing

Introduction

Harold J Hansen is a notable inventor based in Hamden, CT (US), recognized for his contributions to circuit design and reliability testing. With a total of 5 patents, Hansen has made significant advancements in the field of electrical engineering.

Latest Patents

One of Hansen's latest patents is the "Variable threshold current limiting circuit." This invention features a current limiting circuit for a motor controller that includes a comparator with a sensed current input, a current threshold input, and an overcurrent protection trip output. A variable resistance current threshold circuit is connected to the current threshold input, allowing for enhanced control over the voltage output. Another significant patent is "Detecting early failures in printed wiring boards." This method involves characterizing the effects of an electric field on printed wiring boards (PWBs) to determine a dielectric life curve, which helps in screening for premature failures in PWBs.

Career Highlights

Throughout his career, Hansen has worked with prominent companies such as Hamilton Sundstrand Corporation and Hamilton Sundstrand Space Systems International, Inc. His experience in these organizations has contributed to his expertise in developing innovative solutions in electrical engineering.

Collaborations

Hansen has collaborated with notable coworkers, including Robert P Wichowski and Kevin G Hawes, who have contributed to his projects and innovations.

Conclusion

Harold J Hansen's work in circuit design and reliability testing showcases his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving electrical systems and ensuring their reliability in various applications.