Location History:
- Ft Collins, CO (US) (2001)
- Ft. Collins, CO (US) (2001)
- Fort Collins, CO (US) (1998 - 2003)
Company Filing History:
6 out of 9,638 
1 out of 27,410 
Years Active: 1998-2003
Title: Jeffery C Brauch: Innovator in On-Chip Memory Testing
Introduction
Jeffery C Brauch is a notable inventor based in Ft Collins, CO (US). He holds a total of 7 patents that showcase his contributions to the field of integrated circuit technology. His work primarily focuses on enhancing the efficiency and reliability of on-chip memory testing.
Latest Patents
Among his latest patents, Brauch has developed innovative methods such as "On-the-fly memory testing and automatic generation of bitmaps." This invention presents a method and apparatus for locating defects in on-chip memory. During a memory test, a known data value is written to a word in the memory, and the output data value is read back. A comparison is made between the output and expected data values, producing a result that indicates which bit cells have failed. The results are then transferred externally, creating a complete bitmap of all failed cells.
Another significant patent is the "Flexible and programmable BIST engine for on-chip memory array testing and characterization." This invention features a highly flexible Built-In Self-Test (BIST) engine that allows for at-speed access and testing of on-chip memory arrays. The BIST engine operates independently of other chip circuitry, such as the CPU core, and includes various control blocks that can be programmed to define specific operations for testing and monitoring.
Career Highlights
Throughout his career, Jeffery C Brauch has worked with prominent companies, including Hewlett-Packard Company and Hewlett-Packard Development Company, L.P. His experience in these organizations has contributed significantly to his expertise in integrated circuit technology and memory testing.
Collaborations
Brauch has collaborated with notable professionals in the field, including Jay E Fleischman and Anne P Scott. These collaborations have likely enriched his work and led to further advancements in his inventions.
Conclusion
Jeffery C Brauch is a distinguished inventor whose work in on-chip memory testing has made a significant impact in the field of integrated circuits. His innovative patents and career achievements reflect his dedication to advancing technology.