Peter Dorfinger

Title: Innovations by Peter Dorfinger in Orthodontic Technology

Introduction

Peter Dorfinger is a notable inventor based in Los Altos Hills, CA. He has made significant contributions to the field of orthodontics, holding a total of 17 patents. His work focuses on developing advanced materials and systems that enhance the effectiveness and efficiency of orthodontic appliances.

Latest Patents

One of his latest patents is for low viscosity photo-curable resins designed for the direct fabrication of orthodontic appliances. This innovation provides low-viscosity resins that produce polymers with properties suitable for various mechanical appliances, including aligners. The resins are photo-curable and compatible with direct fabrication methods, resulting in polymeric materials that exhibit high toughness while resisting stress relaxation. Additionally, these low-viscosity resins demonstrate reduced hydrogen bonding compared to traditional materials, which often contain high urethane content.

Another significant patent involves a recoating system that includes a moving blade. This system features a build platform that supports an object being formed from layers of resin. It incorporates one or more blades that deliver the resin layers to create the object. Notably, at least one blade is designed to vibrate, which helps reduce the viscosity of the resin layers, thereby improving the overall fabrication process.

Career Highlights

Peter Dorfinger is currently associated with Align Technology, Inc., a company renowned for its innovative orthodontic solutions. His work at Align Technology has positioned him as a key player in the advancement of orthodontic materials and technologies.

Collaborations

Throughout his career, Peter has collaborated with talented individuals such as Michael Christopher Cole and Yan Chen. These collaborations have contributed to the development of cutting-edge technologies in the orthodontic field.

Conclusion

Peter Dorfinger's contributions to orthodontic technology through his innovative patents and collaborations have significantly impacted the industry. His work continues to pave the way for advancements in orthodontic appliances, enhancing patient care and treatment outcomes.