David Langerman

Title: David Langerman: Innovator in Nanoparticle Ink Technology

Introduction

David Langerman, an inventive mind based in Rapid City, SD, has made significant contributions to the field of nanoparticle ink technology. With three patents to his name, he has focused on improving the systems and methods for reading upconversion responses from nanoparticle inks. His work exemplifies the intersection of innovation and practical application in modern technology.

Latest Patents

One of Langerman's notable patents is the "Reader Apparatus for Upconverting Nanoparticle Ink Printed Images." This innovative system is adapted to direct a near-infrared excitation wavelength at readable indicia, resulting in a near-infrared emission wavelength, specifically created by the upconverting nanoparticle inks. The system includes a short pass filter to ensure effective isolation of the near-infrared excitation wavelength, while a camera in operable communication with the filter receives the emitted wavelength. Additionally, the integration of an integrated circuit allows for the signal generated from the emission to be processed, manipulated, and decoded into an output that can be displayed and stored. This advancement enhances the utility of nanoparticle inks in various applications.

Career Highlights

David currently works at the South Dakota Board of Regents, where he is involved in research and development projects that push the boundaries of technology. Throughout his career, he has illustrated a commitment to innovation and advancement, particularly in the realm of imaging and data encoding technologies.

Collaborations

Langerman collaborates with esteemed colleagues such as Jon Kellar and William Cross. This teamwork fosters an environment of creativity and shared knowledge, enhancing the outcomes of their research endeavors. Their collective expertise in technology development has been pivotal in driving forward significant advancements in their respective fields.

Conclusion

David Langerman stands out as a dedicated inventor whose work with nanoparticle inks is paving the way for future innovations in imaging technology. His patents reflect a blend of scientific expertise and practical application, making substantial contributions to industries that rely on advanced imaging techniques. As he continues his journey in the world of inventions, Langerman’s impact will likely inspire further developments in the field.