MUMBAI, India, Jan. 9 -- Intellectual Property India has published a patent application (202521128933 A) filed by Symbiosis International, Pune, Maharashtra, on Dec. 18, 2025, for 'a multipurpose ladder chair for space-efficient household applications.'
Inventor(s) include Mr. Sunil Suryakant Gaikwad; and Dr. Madan Mohanrao Jagtap.
The application for the patent was published on Jan. 9, under issue no. 02/2026.
According to the abstract released by the Intellectual Property India: "The present invention relates to the design and development of a multipurpose ladder chair for household applications, combining seating and elevation functionalities in a single compact apparatus. The invention integrates modern prototyping techniques with ergonomic principles to enhance user comfort, promote good posture, and maximize functionality in domestic settings. Iterative design and feedback loops optimized configurable features, material selection, and aesthetic appeal. CAD tools were employed to visualize and refine the chair's structure and performance, while ergonomic factors such as seat height, lumbar support, and armrest posture were systematically adjusted. Fabrication utilized durable, environmentally friendly materials including wood, metal, and composites to ensure structural stability and design harmony. Adjustable features accommodate a wide range of users, providing ergonomic correctness and comfort during extended use. The invention demonstrates a practical, safe, and multifunctional solution for modern households."
Disclaimer: Curated by HT Syndication.
