This inventor holds 2 USPTO granted patents. Top assignees: The United States of America as Represented by the Department of Energy, The United States of America as Represented by the United States. Active years: 1989-1991.
Company Filing History:
1 out of 1,211 
1 out of 3,975 
Years Active: 1989-1991
Title: Diana L Lamppa: Innovator in Superconducting Materials
Introduction
Diana L Lamppa is a notable inventor based in Albuquerque, NM (US). She has made significant contributions to the field of superconducting materials, holding 2 patents that showcase her innovative approaches.
Latest Patents
One of her latest patents is titled "Method for the preparation of thallium-containing superconducting." This invention provides improved methods for the preparation of precursor powders used in the creation of superconducting ceramic materials that contain thallium. The process involves quickly mixing a first solution containing hydrogen peroxide and metal cations, other than thallium, with a second solution containing precipitating anions and thallium (I) to form a precipitate. This precipitate is then dried to yield precursor powders, which are subsequently calcined and sintered to produce thallium-containing superconducting materials.
Another significant patent is "Superconductor precursor mixtures made by precipitation method." This patent describes a method and apparatus for preparing highly pure homogeneous precursor powder mixtures for metal oxide superconductive ceramics. The mixtures are prepared through instantaneous precipitation from stoichiometric solutions of metal salts, such as nitrates, at controlled pH levels within the range of 9 to 12. This is achieved by adding solutions of non-complexing pyrolyzable cations, such as alkyammonium and carbonate ions.
Career Highlights
Diana has worked with esteemed organizations, including the United States of America as represented by the United States and the United States of America as represented by the Department of Energy. Her work has significantly advanced the understanding and development of superconducting materials.
Collaborations
Throughout her career, Diana has collaborated with notable individuals such as Bruce C Bunker and James A Voigt. These collaborations have contributed to her innovative research and development in the field.
Conclusion
Diana L Lamppa is a pioneering inventor whose work in superconducting materials has led to significant advancements in the field. Her patents reflect her commitment to innovation and her contributions to science and technology will continue to influence future research.