Pascal R Ackermann-Karam

Title: **Inventor Profile: Pascal R Ackermann-Karam**

Introduction

Pascal R Ackermann-Karam is an innovative inventor based in Santa Barbara, California. With a strong background in materials science, he has made significant contributions to the field of substrate bonding, holding three patents to his name. His work is characterized by the application of laser technology to revolutionize traditional methods of bonding different materials.

Latest Patents

Ackermann-Karam's latest patents focus on a groundbreaking process for room temperature bonding between glass, plastic, and ceramic or semiconductor materials. This process involves selecting a first substrate that is substantially transparent to a specific laser wavelength. A second substrate is then chosen for mating at the interface with the first substrate. The innovative technique creates a change in transmissivity at the interface, allowing the two substrates to bond effectively. By irradiating the first substrate with a laser focused at the interface, a localized high temperature is generated, softening the materials adjacent to the interface and allowing for diffusion and fusion of the substrates. This method not only enhances the efficiency of bonding processes but also broadens the applications of these materials across various industries.

Career Highlights

Throughout his career, Ackermann-Karam has contributed his expertise to renowned companies like Picosys Incorporated and Corning Incorporated. His experience in these organizations has equipped him with the knowledge and skills necessary to push the boundaries of material bonding technologies.

Collaborations

In his journey as an inventor, Ackermann-Karam has collaborated with several notable individuals, including Georges Roussos and Mark Finkle. These partnerships have enriched his research and development efforts, enhancing the quality and impact of his inventions.

Conclusion

Pascal R Ackermann-Karam continues to be a prominent figure in the realm of innovative material bonding technologies. His patents reflect a dedication to advancing the scientific community's understanding of substrate interactions and their applications in various fields. As the demand for more efficient bonding methods grows, Ackermann-Karam's work will likely play a crucial role in shaping the future of materials science.