Company Filing History:
2 out of 1,813 
1 out of 4,678 Years Active: 2004-2014
Title: Innovations of Herman H Pang
Introduction
Herman H Pang is a notable inventor based in Fort Collins, Colorado. He holds a total of 3 patents that showcase his contributions to the field of technology and engineering. His work primarily focuses on advancements in phase interpolation and gain control circuits.
Latest Patents
One of his latest patents is titled "Phase interpolator having adaptively biased phase mixer." This invention includes an adaptively biased phase mixer, phase control circuitry, and an adaptive bias generator. The adaptively biased phase mixer is designed to provide an output phase signal in response to multiple phase control signals, a bias current, and several phase input signals that are offset in phase from one another. Additionally, the mixer features adjustable bias transistor circuitry that adjusts the bias current based on an adaptive bias signal.
Another significant patent is "Digital automatic gain control circuits and methods for controlling the amplitude of a time-varying signal." This gain control circuit is suitable for managing the amplitude of a voltage-controlled oscillator. It comprises a duty cycle detector, an analog-to-digital converter, and a function generator. The circuit establishes a digitally enabled negative feedback loop, where the duty cycle detector generates an amplitude estimate. The function generator then calculates a modified estimate and periodically compares it to a target value to produce a control word that enables current sources in the voltage-controlled oscillator.
Career Highlights
Herman H Pang has worked with several prominent companies throughout his career. Notable among them are Avago Technologies, General IP (Singapore) Pte. Ltd., and Agilent Technologies, Inc. His experience in these organizations has contributed significantly to his expertise and innovative capabilities.
Collaborations
Herman has collaborated with several professionals in his field, including Michael J Dallabetta and David Alan Hood. These collaborations have likely enriched his work and led to further advancements in his projects.
Conclusion
Herman H Pang is a distinguished inventor whose work in phase interpolation and gain control circuits has made a significant impact in technology. His patents reflect his innovative spirit and dedication to advancing engineering solutions.