#Spinning

2025-05-27

Uster Technologies wins another infringement lawsuit

In a ‘victory for innovation in China’ Uster Technologies has secured a decisive judgment in a patent infringement lawsuit against a competitor. The final ruling by the Supreme People’s Court of PR China confirms that the competitor’s actions in copying the patented yarn feeder of the Uster Tester 6 constitute unlawful infringement.

Uster Tester 6 © 2025 Uster Technologies

Protecting innovation with patents

Uster Technologies has established itself as a pioneer in the field of textile quality control, by diligently investing in research and development since the 1940s. The company now holds over 250 active patents – a testament to its commitment to being the innovation leader. Each patent provides Uster with a temporary, exclusive right to exploit the relevant invention, ensuring that the considerable resources the company invests in research and development are protected and that competitors are barred from illegal imitation.

Victory for justice

A Chinese competitor of Uster launched its yarn evenness tester incorporating a feeder device copied from Uster Tester 6. Uster initiated legal action, leading to a ruling by the First Instance Court that the competitor is liable for patent infringement. After an appeal, the Supreme People’s Court of PR China reaffirmed that decision as final. As a result, the competitor must immediately cease its infringing activities and compensate Uster.

Confidence in the Chinese market

“We are glad to experience once again that China has a well-functioning and fair intellectual-property protection system that treats right holders of different origins equally,” says Dr. Paul Pliska, Intellectual-Property Manager at Uster. “This judgment reinforces our commitment to protecting our innovation power. Not only our company, but also our customers, deserve this.”

This is not Uster’s first intellectual-property victory in China. Last year, an earlier lawsuit against the same company, concerning the infringement of the Uster Tester 6 console design, ended in Uster’s favor. Notably, that design – honored with the 2016 Red Dot Award for Industrial Design – underscores Uster’s recognized innovation.

With the Chinese government's efforts to foster a favorable business environment, Uster emphasizes its dedication to elevating the quality and technological progress of China's textile industry. The company will persist in channeling resources into innovation at its Suzhou Technology Center, catering for both global and local customers.

Challenges of making yarn from recycled fibers

What does it take to spin quality yarn from recycled fibers? Uster Technologies brought textile industry leaders together to discuss the role of technology, data and automation – as well as the current challenges in using recycled raw material. Experts from Rieter, Säntis Textiles, Otto Yarns, and TVU commented on the current situation and looked into the future of spinning in a panel discussion organized at Uster headquarters.

Uster Technologies introduces its new fiber process control system

Uster, Switzerland, 15th May 2025 – Fiber quality measurement in spinning preparation is crucial for optimizing waste and meeting yarn quality specifications. The brand-new Uster AFIS 6 – the next-generation laboratory instrument from Uster Technologies – uniquely tests man-made fiber properties in addition to cotton. It provides critical data to optimize fiber process control for cotton, man-made fibers, and blended yarns.

A great future for recycled yarns…but what about the costs?

Uster Technologies brought textile industry leaders together to discuss the current issues in using recycled raw material. A delegation of spinners from India met experts from Rieter, Säntis-Textiles, Otto Yarns, Gherzi Textile Organization and TVU at Uster headquarters in Switzerland. This article summarizes the challenges and opportunities of recycled yarns from both sustainability and business aspects.

Rieter reports stable order backlog and strategic progress – outlook for 2025 adjusted

In its Investor Update 2025, Rieter announced an order intake of CHF 203.9 million in the third quarter and CHF 559.3 million after nine months, reflecting a continued cautious investment climate in the textile machinery sector. Sales totaled CHF 121.5 million in the third quarter and CHF 457.7 million for the first nine months of the year, while the order backlog stood at around CHF 590 million as of September 30, 2025.

Technical textiles for more and new business

KARL MAYER's composite machines and warp knitting machines with weft insertion produce technical textiles offering an impressive variety of properties and textures. The range of tasks these textiles can perform is as broad as the spectrum of their possible fields of application. Both newcomers with the right textile solution and already established players can trust their business will flourish, as demonstrated by the examples from KARL MAYER's Technical Textiles division at ITMA ASIA + CITME 2025. The exhibition at stand A 301 in Hall 5 of the Singapore EXPO focuses on two areas: filtration and construction.

KARL MAYER puts textiles centre stage

For KARL MAYER, textiles are much more than just materials – they express function, emotion and progress. And they are at the heart of its customers' activities. KARL MAYER is now focusing more than ever on its customers' needs and plans and therefore on the textiles made on its machines: WARP KNITS. At the upcoming ITMA ASIA + CITME, the company will demonstrate how textile solutions are providing new impetus in the categories of Fashion & Clothing and Technical Textiles.

ICAC releases 2025 edition of the Specialty Cotton Report

The ICAC has released the newest edition of the Specialty Cotton Report, a free publication that was created in 2023 to highlight the many new "identity cotton programs" that have been emerging around the world, in addition to covering long-staple (LS) and extra-long staple (ELS) cotton. For the ICAC's purposes, "specialty cotton" refers to any cotton that is remarkable in some way — LS, ELS, or falls under a specific identity program.