Henry W Bonk

Title: Innovations of Henry W Bonk: Pioneering Patents in Cushioning Technology

Introduction

Henry W Bonk, a prolific inventor from Wallingford, CT, holds an impressive portfolio of 26 patents. His inventions primarily focus on innovative materials and structures designed to enhance comfort and performance in various applications. His contributions to the field of cushioning technology notably stand out, particularly in the realm of footwear.

Latest Patents

Among his latest patents, Bonk developed a **Gas-filled cushioning device** that revolutionizes shoe design. This invention features a shoe constructed from an upper structure and a sole structure that incorporates a gas-filled cushioning device. The multi-layer film, a key component of the device, is formed into a gas-filled membrane, housing at least one capture gas. The film consists of an outer layer made of elastomeric thermoplastic materials such as polyurethane, an inner layer of similar material, and a barrier layer that combines an ethylene-vinyl alcohol copolymer with an aliphatic thermoplastic urethane.

Another important innovation from Bonk is the patent on **Membranes of polyurethane-based materials**. This technology involves membranes that include urethane with a polyester polyol, achieving a gas transmission rate for nitrogen gas of 15.0 or lower, with an average thickness of approximately 20.0 mils. These membranes can be effectively utilized in diverse applications and can be manufactured as either monolayers or multi-layered laminates.

Career Highlights

Henry W Bonk has had a distinguished career, having collaborated with well-known companies such as Nike, Inc. and The Upjohn Company. His work at these organizations has significantly influenced the development of performance-enhancing materials and technologies, particularly in the athletic footwear market.

Collaborations

Throughout his career, Bonk has worked alongside notable colleagues, including David J Goldwasser and Paul H Mitchell. These collaborations have fostered innovative thinking and have contributed to the advancement of various projects, pushing the boundaries of materials technology.

Conclusion

Henry W Bonk's remarkable contributions to the innovation landscape, particularly in cushioning technology, exemplify his commitment to enhancing user comfort and performance. With 26 patents to his name, Bonk’s work continues to influence industries ranging from footwear to materials development, making significant strides in how products are designed and function. His legacy as an inventor is underscored by his collaborations and career achievements, setting a strong foundation for future innovations.