Erik Duveblad

Erik Duveblad is a notable inventor based in Täby, Sweden. He has made significant contributions to the field of technology, particularly in runtime management and garbage collection processes. With a total of 3 patents to his name, Duveblad's work has had a considerable impact on software development and system efficiency.

Latest Patents

One of Erik Duveblad's latest patents is titled "Lazy copying of runtime-managed stack frames." This innovation discloses techniques for efficiently managing stack frames in a runtime environment. The method involves generating a runtime-managed stack that includes multiple frames, where a topmost subset of frames is stored in an OS-managed stack without copying the lower subset. This allows for optimized execution of instructions while minimizing overhead.

Another significant patent is "Low overhead cardinality estimation for incoming references in regional garbage collection." This patent describes a garbage collection process that estimates the time required to evacuate memory regions concurrently with the execution of a mutator application. By selecting candidate subsets of memory regions for evacuation based on these estimates, the system can efficiently manage memory during garbage collection pauses.

Career Highlights

Erik Duveblad is currently employed at Oracle International Corporation, where he continues to innovate and develop new technologies. His work at Oracle has allowed him to explore advanced concepts in runtime management and memory optimization.

Collaborations

Throughout his career, Duveblad has collaborated with notable colleagues such as Ron Pressler and Thomas Schatzl. These collaborations have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Erik Duveblad's contributions to technology through his patents demonstrate his expertise and innovative spirit. His work continues to influence the field of software development and system efficiency.