John S Harper

Title: Innovations by John S Harper

Introduction

John S Harper is a notable inventor based in Carmel, NY (US). He has made significant contributions to the field of optical fiber technology, holding a total of 2 patents. His work has been instrumental in advancing the efficiency and effectiveness of optical fiber connections.

Latest Patents

One of Harper's latest patents is the "Self-aligned plug connector for optical fibers." This invention involves a casting made of a corner with three mutually intersecting flat surfaces. The design allows for precise alignment of fiber ends, ensuring optimal connectivity. The fiber end is positioned against the corner in a specific orientation, allowing for accurate alignment with another casting in an alignment frame. This innovative approach enhances the reliability of optical fiber connections.

Another significant patent by Harper is the "Magnetic fiber optic casting apparatus." This invention features a mold with a vee-shaped groove that receives an optical fiber end in a butted relationship. Field forces are generated to urge fiber seating elements into the groove, ensuring that the optical fiber ends are properly positioned. This method allows for the introduction of casting liquid while maintaining the integrity of the fiber ends, showcasing Harper's ingenuity in optical fiber technology.

Career Highlights

John S Harper is associated with the International Business Machines Corporation (IBM), where he has contributed to various projects related to optical fiber technology. His work at IBM has allowed him to collaborate with other talented professionals in the field.

Collaborations

Some of Harper's notable coworkers include Liam David Comerford and Eric Gung-Hwa Lean. Their collaborative efforts have further advanced the innovations in optical fiber technology.

Conclusion

John S Harper's contributions to optical fiber technology through his patents and work at IBM highlight his role as a significant inventor in the field. His innovative designs continue to influence the industry and improve connectivity solutions.