Sean Patrick McPeak

Title: Innovations of Sean Patrick McPeak

Introduction

Sean Patrick McPeak is an accomplished inventor based in Indianapolis, IN (US). He has made significant contributions to the field of technology, particularly in projection display apparatus and power supply systems. With a total of two patents to his name, McPeak's work showcases his innovative spirit and technical expertise.

Latest Patents

One of McPeak's latest patents is titled "Automated calibration in a projection display apparatus." This invention involves a method of operating a photo sensor in a projection display device. The process includes illuminating the sensor with a projected image, detecting a signal from the sensor in response to the illumination, and changing a threshold value of the detector until the signal detection ceases. A value representative of the threshold value that terminated the detection is then stored.

Another notable patent is "Power supply with synchronized power on transition." This invention describes a power supply that operates in both a run mode and a stand-by, burst mode. When a user initiates a power-on request command, an on/off control signal is applied to a microprocessor. The microprocessor monitors the end time of a dead time interval of a burst mode cycle and generates a synchronized control signal for turning on a switch. This switch couples a run mode load to a filter capacitor of the power supply immediately after the end of the dead time interval.

Career Highlights

Sean Patrick McPeak is currently employed at Thomson Licensing S.a., where he continues to develop innovative technologies. His work has had a significant impact on the industry, and he is recognized for his contributions to advancing technology.

Collaborations

Throughout his career, McPeak has collaborated with talented individuals such as Rick Carl Allen and Gautam Nath. These partnerships have fostered a creative environment that encourages innovation and the development of new ideas.

Conclusion

Sean Patrick McPeak is a notable inventor whose work in projection display technology and power supply systems exemplifies his innovative capabilities. His patents reflect a commitment to advancing technology and improving user experiences.