This inventor holds 2 USPTO granted patents. Top assignee: Telefonaktiebolaget Lm Ericsson (Publ). Active years: 1997-2002.
Company Filing History:
Years Active: 1997-2002
Title: Innovations by Mats Ernkell
Introduction
Mats Ernkell is a notable inventor based in Stockholm, Sweden. He has made significant contributions to the field of memory testing and data buffering technologies. With a total of 2 patents, his work focuses on enhancing the reliability and efficiency of memory systems.
Latest Patents
Mats Ernkell's latest patents include innovative solutions such as "Memory Supervision" and "Self-Diagnostic Data Buffers." The "Memory Supervision" patent describes a method and system for testing memory in operation. This system utilizes a storage unit to temporarily free one memory location, allowing for the detection of bit errors. Data intended for the selected memory location is stored in the storage unit, while a test pattern is written into the memory location for testing. If the read pattern does not match the written test pattern, an alarm is triggered.
The "Self-Diagnostic Data Buffers" patent introduces an asynchronous data buffer that includes an addressable buffer with a write address determined by a write counter and a read address determined by a read counter. This system employs a write clock for storage and a read clock for data retrieval. The self-diagnostic feature allows for the detection of hardware faults by comparing outputs from the address counter and the write counter. If discrepancies are found, it indicates a potential hardware issue.
Career Highlights
Mats Ernkell is currently employed at Telefonaktiebolaget LM Ericsson (Publ), a leading telecommunications company. His work at Ericsson has allowed him to develop and refine his innovative ideas in memory technology and data management.
Collaborations
Mats has collaborated with several talented individuals, including Mikael Lindberg and Stefan Gustafsson. Their teamwork has contributed to the advancement of technology in their respective fields.
Conclusion
Mats Ernkell's contributions to memory testing and data buffering technologies highlight his innovative spirit and dedication to improving system reliability. His patents reflect a commitment to advancing technology in meaningful ways.