This inventor holds 4 USPTO granted patents. Top assignees: Ballard Power Systems Corporation, Her Majesty the Queen in Right of Canada, as Represented by the Minister. Active years: 1993-2004.
Company Filing History:

Years Active: 1993-2004
Title: The Innovative Contributions of Donald A. Lines
Introduction
Donald A. Lines is a notable inventor based in Vancouver, Canada. He has made significant contributions to the field of engineering and technology, holding a total of 4 patents. His work primarily focuses on methods and apparatuses that enhance various industrial processes.
Latest Patents
One of his latest patents is a method for embossing expanded graphite sheet material under reduced pressure. This innovative technique involves removing at least a portion of the gas from within the material by exposing it to a pressure less than atmospheric pressure, followed by the embossing process. Another significant patent is for an apparatus designed for the selective oxidation of carbon monoxide in a gas mixture. This method introduces oxygen or an oxygen-containing gas mixture at specific locations within the reaction chamber of an isothermal reactor. This process selectively oxidizes carbon monoxide to carbon dioxide while suppressing the reverse water-shift reaction.
Career Highlights
Throughout his career, Donald A. Lines has worked with esteemed organizations, including Her Majesty the Queen in Right of Canada and Ballard Power Systems Corporation. His experience in these companies has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
Donald has collaborated with several professionals in his field, including Eric G. Pow and David S. Watkins. These collaborations have further enriched his work and expanded the impact of his inventions.
Conclusion
Donald A. Lines exemplifies the spirit of innovation through his patents and contributions to engineering. His work continues to influence the industry and inspire future inventors.