Company Filing History:
Years Active: 2006-2008
Title: Hameed S Khan: Innovator in Acoustic Technologies
Introduction
Hameed S Khan is a notable inventor based in Crown Point, IN (US). He has made significant contributions to the field of acoustic technologies, holding a total of 2 patents. His innovative work focuses on developing materials that enhance sound absorption and reduce noise.
Latest Patents
Hameed's latest patents include the "Ultralight Trim Composite" and the "Sound Absorptive Protective Mat." The Ultralight Trim Composite is an ultra-light, noise-reducing composite that comprises an acoustically transparent, lightweight film between an underlay layer and an airflow resistance layer. This composite allows for easy tuning of acoustic properties by balancing absorption and sound transmission behavior. The airflow resistance layer has a resistance of between 500 Ns/m³ and 10,000 Ns/m³ and an area mass between 200 g/m² and 3,000 g/m². The underlay layer has a stiffness value ranging from 100 Pa to 100,000 Pa, while the lightweight film may consist of a synthetic foil with a thickness of 0.01 mm.
The Sound Absorptive Protective Mat is designed for automotive applications. This mat features a microporous stiffening layer, which acts as an acoustical membrane and may be composed of several sheets. The overall airflow resistance of this mat is between 500 Ns/m–4000 Ns/m. It is essential for the mat to be hydrophobic. To enhance acoustical effectiveness, a decoupling layer is included between the microporous stiffening layer and the vehicle floor. This layer can be incorporated into the mat or constituted by the underlying carpet or sound absorber of the vehicle floor.
Career Highlights
Hameed S Khan is currently associated with Rieter Technologies AG, where he continues to innovate in the field of acoustic materials. His work has garnered attention for its practical applications in various industries, particularly in automotive manufacturing.
Collaborations
Hameed has collaborated with notable coworkers such as James H Fisher and Desmond O'Regan, contributing to the advancement of acoustic technologies through teamwork and shared expertise.
Conclusion
Hameed S Khan's contributions to acoustic technologies through his patents reflect his commitment to innovation and excellence. His work continues to influence the industry, paving the way for advancements in sound absorption and noise