This inventor holds 9 USPTO granted patents. Top assignees: Aktiengesellschaft Adolph Saurer, Adolph Saurer, Aktiengesellschaft Adolf Saurer. Active years: 1981-1997.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
4 out of 37 
2 out of 10 
2 out of 9 Years Active: 1981-1997
Title: The Innovative Journey of Rudolf Zwiener
Introduction
Rudolf Zwiener, an accomplished inventor hailing from Arbon, Switzerland, has made significant contributions to the textile machinery industry. With a total of nine patents under his name, Zwiener’s work focuses primarily on enhancing the functionality and efficiency of power looms.
Latest Patents
Among his latest innovations, Zwiener has developed a unique thread-breaking device for power looms. This device features a weft yarn break mechanism consisting of first and second sets of hoops, each with at least two hoops arranged in a parallel fashion. The mechanism enables relative swivelling motion between these sets of hoops, allowing the weft yarn to be shifted up and down as it traverses the inclined surface of a transversing hoop.
Another notable patent is an apparatus designed to control warp thread tension through the positional displacement of a backrest on a loom. This apparatus employs a swivelling lever mechanism and a rocking lever, which is activated by a cam plate or disc. It also incorporates additional features for enhancing warp thread tension during the loom's start-up operation, ensuring a reliable and efficient adjustment mechanism.
Career Highlights
Rudolf Zwiener has contributed his expertise to notable companies in the textile industry, including Aktiengesellschaft Adolph Saurer and Adolph Saurer. His innovative thinking and design skills have played a pivotal role in advancing the technology associated with power looms.
Collaborations
Throughout his career, Zwiener has collaborated with esteemed professionals such as Anton Lucian and Ernst Gattiker. These partnerships have fostered an environment of creativity and innovation, leading to the development of groundbreaking technologies in the realm of textile machinery.
Conclusion
Rudolf Zwiener's journey as an inventor exemplifies the essence of innovation in the textile industry. His latest patents not only reflect his ingenuity but also contribute significantly to improving the functionality and reliability of power looms. As technology continues to evolve, Zwiener’s contributions will undoubtedly be remembered as vital advancements within the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile