Ari M Lax

Title: Ari M. Lax and Additive Manufacturing System Control.

Introduction

Ari M. Lax is an inventor associated with Silver Spring, Maryland, and Johns Hopkins University. His patent work addresses assessment and control of laser-based additive manufacturing systems.

Latest Patents

Lax is named on one patent, Additive manufacturing system assessment and control adjustment. The invention describes a method for adjusting laser control parameters during the construction of a part. It scans a building surface and detects spectral and intensity responses that indicate, among other things, the surface temperature. The method correlates those responses with the laser’s spatial position, then uses the resulting information and a target spatial intensity profile to generate a spatial adjustment mask. Applying that mask to spatially defined laser control parameters enables the system to adjust the laser during the build.

Career Highlights

Lax’s listed patent reflects work on monitoring and controlling laser behavior in additive manufacturing. The approach links measurements from the building surface to spatially targeted adjustments intended to support a build that follows a desired intensity profile.

Collaborations

The provided information identifies Johns Hopkins University as Lax’s company affiliation and Mary E. Daffron as a coworker. It does not specify their roles or describe the details of their collaboration.

Conclusion

Ari M. Lax’s patent focuses on using spatially correlated surface measurements to adjust laser controls during additive manufacturing, connecting process monitoring with build control.