This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: International Business Machines Corporation. Active years: 1993.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1993
Title: Gary W. Callsen and His Patent in Pointer Control
Introduction
Gary W. Callsen is an inventor associated with Centreville, Virginia, and International Business Machines Corporation (IBM). His patent work addresses pointer control logic for error-correcting codes.
Latest Patents
The provided information identifies one patent for Callsen: Optimized Pointer Control System. The invention uses rotating registers to keep pointer data aligned with the track being processed. It also provides programmable initialization values and pointer-dropping thresholds, allowing the system to respond to different error conditions. When errors occur and all registers are full, the logic can extend pointer life if no register has fallen below its dropping threshold. Callsen is credited with 1 patent.
Career Highlights
Callsen’s listed patent reflects work on managing pointer data and error conditions in data-processing systems. The patent is associated with IBM.
Collaborations
The provided information lists James Mitchell Karp and Stephen C. West as Callsen’s coworkers. Their names are included here as reported, without further details about their roles in the patent.
Conclusion
Gary W. Callsen’s identified patent presents a programmable approach to pointer management in error-correcting systems, with mechanisms for handling errors and preserving pointer data.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile