This inventor holds 6 USPTO granted patents. Top assignees: Breece Hill Technologies, Inc., Tandberg Data as, Tandberg Data Cop.. Active years: 1998-2010.
Company Filing History:
3 out of 6 
2 out of 68 
1 out of 1 Years Active: 1998-2010
Title: Innovations of John A Barkley
Introduction
John A Barkley is a notable inventor based in Longmont, CO (US). He holds a total of 6 patents that showcase his contributions to the field of technology, particularly in the area of cartridge transport systems.
Latest Patents
One of his latest patents is titled "Transport method and apparatus for cartridge library utilizing cam slot and follower for moving a robot carriage." This invention involves a cartridge transport robot that efficiently moves cartridges of information storage media within a cartridge library. The design includes a robot carriage, a robot tray, and a carriage motive system, allowing for precise linear motion and engagement of cartridges. Another significant patent is "Multi-dimensional transport method and drive subsystems in a cartridge library apparatus." This patent describes a cartridge library that features a transport mechanism capable of moving cartridges between various locations, enhancing the efficiency of data storage and retrieval.
Career Highlights
Throughout his career, John A Barkley has worked with several companies, including Breece Hill Technologies, Inc. and Tandberg Data Corporation. His experience in these organizations has contributed to his expertise in developing innovative transport systems for cartridge libraries.
Collaborations
John has collaborated with notable individuals in his field, including Stephen Ward Graeber and Robert John Schaefer. These partnerships have likely influenced his work and led to advancements in his inventions.
Conclusion
John A Barkley is a distinguished inventor whose work in cartridge transport technology has made a significant impact. His patents reflect his innovative spirit and dedication to improving data storage solutions.