Company Filing History:
Years Active: 1984-1994
Title: Innovations by Hans-Joachim Walther
Introduction
Hans-Joachim Walther is a notable inventor based in Lübeck, Germany. He has made significant contributions to the field of respiratory technology, holding a total of 8 patents. His work focuses on enhancing the functionality and user experience of breathing apparatuses.
Latest Patents
One of his latest innovations is a breathing mask with a flow indicator for respiration air. This breathing mask features a fan that feeds respiration air into the mask's interior space. It includes a flow indicator that is directly recognizable by the user in their field of vision. The air outlet end of the fan connection is partially closed by a flow plate, which moves into the user's view when air flow is present. If the respiration air flow is insufficient, the flap returns, and warning indicators appear in the user's line of sight.
Another significant patent is for a respirator with blower support and regeneration of the breathing filter. This respirator allows for the flow through at least two filters in the breathing gas lead, with one filter's flow directed towards inhalation and the other towards exhalation. The flow direction is periodically reversible, enabling effective filter use without premature bursting or depletion. This design ensures that wearer comfort is maintained while the blower support operates efficiently.
Career Highlights
Hans-Joachim Walther is associated with Drägerwerk Aktiengesellschaft, a company renowned for its medical and safety technology. His work at Drägerwerk has been pivotal in advancing respiratory devices, making them safer and more effective for users.
Collaborations
He has collaborated with notable colleagues such as Adrien Galet and Carl E Van Der Smissen, contributing to the development of innovative respiratory solutions.
Conclusion
Hans-Joachim Walther's contributions to respiratory technology through his patents and collaborations have significantly impacted the field. His innovative designs continue to enhance the safety and comfort of breathing apparatuses for users worldwide.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.