Stephen M Neumann

Title: **Innovative Contributions of Stephen M Neumann in Ink Cartridge Technology**

Introduction

Stephen M Neumann is an accomplished inventor based in Rochester, NY, known for his significant contributions to the field of ink cartridge technology. With a remarkable portfolio of 24 patents, Neumann has continually pushed the boundaries of innovation, developing solutions that enhance the functionality and efficiency of ink cartridges.

Latest Patents

Among his latest innovations, Neumann has developed an ink jet ink cartridge with a vented wick. This invention includes a method for assembling an ink cartridge, which incorporates several critical steps. It begins by providing a reservoir body with a fluid discharge port that features a rim. A wick is inserted into the discharge port, and an opening bounded by the rim is created. The method also involves inserting capillary media into the reservoir body, ensuring contact with a portion of the wick. The assembly is completed by affixing a lid to the reservoir body, where the lid contains a hole and an air vent. This design allows for the injection of ink through the lid's hole, forming a vent path that extends from the opening, along the side of the capillary media, and to the air vent in the lid.

Another significant patent involves an ink cartridge featuring a reservoir designed to retain ink along with a body that secures the reservoir. This cartridge includes a port in the body and a wick situated within that port, facilitating the release of ink from the reservoir. A unique aspect of this invention is that the body features a first opening, while the wick includes a second opening, creating a communicative vent path. This innovative design addresses and mitigates transient pressure reductions that occur when removing a shipping cap, significantly reducing the risk of ink spillage.

Career Highlights

Stephen Neumann has made substantial strides in his career through his work at Eastman Kodak Company. His focus on enhancing ink cartridge technology has positioned him as a key innovator in the industry, reflecting his dedication to improving user experience and product reliability.

Collaborations

Throughout his career, Neumann has had the opportunity to collaborate with esteemed coworkers Richard P Henzel and Scott E Tunney. These partnerships have contributed to a diverse exchange of ideas, further fostering his innovative spirit and leading to groundbreaking advancements in ink technology.

Conclusion

In summary, Stephen M Neumann has established himself as a leading inventor in the field of ink cartridge technology, with a portfolio that emphasizes innovation and practical application. His latest patents exemplify his commitment to resolving industry challenges and enhancing the efficiency of ink delivery systems. As he continues to innovate, Neumann's work will undoubtedly influence the future of printing technology.