Brian Lines

Title: Brian Lines: Innovator in Non-Linear Approximation Technology

Introduction

Brian Lines, an accomplished inventor based in Houston, TX, is recognized for his significant contributions to the field of empirical process control through innovative non-linear approximation techniques. With a total of three patents to his name, Lines has developed methods that enhance the ability of models to represent complex non-linear relationships.

Latest Patents

One of Brian Lines' latest patents focuses on a "Computer method and apparatus for constraining a non-linear approximator of an empirical process." This invention provides a constrained non-linear approximator that effectively manages the behavior of derivatives within empirical models. The approach ensures that the model can still capture essential non-linear dynamics without compromising its effectiveness. The development process for this approximator consists of three distinct stages:

1. Specifying the general shape of the gain trajectory or base non-linear function, which can be articulated graphically, algebraically, or generically, and serves as the foundational element for the associated transfer functions.

2. Interconnecting these transfer functions to facilitate non-linear approximation.

3. Constrained optimization of model coefficients, which preserves the overall shape of the input/output mappings and their derivatives.

Career Highlights

Brian Lines is currently employing his expertise at Aspen Technology, Inc., where he continues to innovate in the realm of process optimization and empirical modeling. His thorough understanding of non-linear systems has positioned him as a valuable asset within the company.

Collaborations

Throughout his career, Lines has worked alongside talented colleagues such as Paul Turner and John Guiver, contributing to a collaborative environment that fosters innovation and the pursuit of groundbreaking solutions in their field.

Conclusion

Brian Lines stands out as a noteworthy inventor in the area of non-linear approximation technologies. His patents not only highlight his innovative spirit but also pave the way for advancements in empirical process control, showcasing the indispensable role of inventors in shaping the future of technology.