Timothy P Froehling

Title: Timothy P. Froehling: Communications Technology Inventor

Introduction

Timothy P. Froehling is an inventor based in Palatine, Illinois, whose work includes inventions for wireless communication devices. He is associated with Motorola Corporation and holds 3 patents.

Latest Patents

Froehling’s listed patents address automatic frequency control, synchronization, and power management in mobile communications.

“Method and Apparatus for Concurrent Synchronization and Improved Automatic Frequency Control in a Communication Device” describes a method for performing automatic frequency control while aligning received information in time. The method applies multiple frequency offsets to a data stream, correlates the resulting signals with a known symbol sequence, and uses the correctly correlated stream to support both frequency control and concurrent time alignment.

“Method of and Apparatus for Reducing a Power Consumption of a Mobile Station” describes circuitry that manages a mobile station’s radio-frequency receiver and synthesizer to reduce power use. Depending on upcoming transmission requirements and whether an idle condition is detected, the system measures signals from nearby frequencies or places circuitry into a low-power mode.

Career Highlights

Froehling’s patent work reflects a focus on practical challenges in wireless communications, including synchronization, frequency control, and energy efficiency. His inventions describe techniques for coordinating radio functions while helping mobile devices conserve power.

Collaborations

Froehling is associated with Motorola Corporation. His listed coworkers include Louis Jay Vannatta and Scott L. Chamberlain.

Conclusion

Timothy P. Froehling’s patents highlight contributions to wireless communication systems through improved synchronization and automatic frequency control, alongside methods for reducing mobile-device power consumption.