Company Filing History:
Years Active: 1984-1985
Title: The Innovations of Erik I Wallmark
Introduction
Erik I Wallmark is a notable inventor based in Lidingo, Sweden. He has made significant contributions to the field of document handling and computer systems, holding a total of 2 patents. His work reflects a deep understanding of technology and its applications in modern computing.
Latest Patents
One of Wallmark's latest patents is for a document handling terminal computer. This invention features a read unit, a printer, an inscriber, and an endorser unit. A microprocessor within the terminal controls the operation of these various input-output units through an operation control table. This table is loaded from a host computer, allowing for a sequence of instructions to be executed without branches or jumps. The execution of these instructions manages data transfer within a buffer store and controls the operation indicators based on comparisons made in the condition register.
Another significant patent is for a hierarchical three-level computer system designed to generate selective output signals. This system receives input messages from various signal sources and conditionally activates output devices based on these messages. It comprises a host computer, a terminal computer, and several microcomputers. The central computer enters condition tables into specific storage modules within the terminal computer, which can be displayed and updated from the terminal computer keyboard. This innovative system allows for simultaneous signal detection and data processing.
Career Highlights
Erik I Wallmark is associated with the International Business Machines Corporation (IBM), where he has contributed to various technological advancements. His work has been instrumental in enhancing the efficiency and functionality of document handling systems and computer architectures.
Collaborations
Wallmark has collaborated with notable coworkers, including Mats A Enser and Karl-Gunnar Drakenborn. Their combined expertise has likely contributed to the successful development of innovative technologies within their field.
Conclusion
Erik I Wallmark's contributions to technology through his patents and work at IBM highlight his role as a significant inventor in the field of computer systems and document handling. His innovations continue to influence the way we interact with technology today.