Valentine L Denninger

Title: Innovations of Valentine L Denninger

Introduction

Valentine L Denninger is a notable inventor based in Sunnyvale, CA (US). He holds a total of 7 patents that showcase his contributions to the field of technology, particularly in GPS systems and navigation.

Latest Patents

One of his latest patents is a "Method and system for an efficient low cost PPS GPS receiver." This invention focuses on processing a precise positioning service (PPS) signal from a GPS satellite to obtain accurate positioning information. The system includes a first GPS receiver that processes the PPS signal and outputs Crypto Variable Anti Spoofing (CVas) and Selective Availability (SA) correction information. A second GPS receiver then utilizes this information to generate PPS-based positioning data without the need for a key data processor, allowing for a less tightly controlled system.

Another significant patent is the "Low observable radar augmented GPS navigation system." This invention integrates a GPS receiver, an attitude sensor, and a low-observable radar altimeter to enhance aircraft navigation. The system determines the aircraft's position using GPS signals while the radar altimeter measures altitude above ground level (AGL) to improve positioning accuracy.

Career Highlights

Valentine L Denninger has made substantial contributions to Trimble Navigation Limited, where he applies his expertise in GPS technology. His work has significantly advanced the capabilities of navigation systems, making them more efficient and reliable.

Collaborations

Throughout his career, Denninger has collaborated with notable colleagues such as Paul K Tom and James M Janky. These partnerships have fostered innovation and development in the field of navigation technology.

Conclusion

Valentine L Denninger's innovative patents and contributions to GPS technology have made a lasting impact on navigation systems. His work continues to influence advancements in this critical area of technology.