Johan Lasperas

Title: Innovations by Johan Lasperas in Storage Class Memory

Introduction

Johan Lasperas is an accomplished inventor based in Heidelberg, Germany. He has made significant contributions to the field of database technology, particularly in the area of storage class memory (SCM). His innovative work has the potential to enhance the efficiency and performance of main-memory databases.

Latest Patents

Johan holds a patent for "Secondary data structures for storage class memory (SCM) enables main-memory databases." This patent discloses various system, method, and computer program product embodiments for accessing and managing SCM-enabled main-memory database structures. The invention operates by traversing a first node to locate a second node corresponding to a search key. It calculates a hash value for the search key and compares it with at least one fingerprint value stored in the second node. The process involves accessing key-value pairs with matching hash values and returning the associated values, all performed by one or more computers.

Career Highlights

Johan is currently employed at SAP SE, a leading software company known for its enterprise resource planning solutions. His work at SAP SE allows him to apply his innovative ideas in a practical setting, contributing to advancements in database technology.

Collaborations

Johan collaborates with talented professionals such as Ismail Oukid and Anisoara Nica. Their combined expertise fosters a creative environment that drives innovation in their projects.

Conclusion

Johan Lasperas is a notable inventor whose work in storage class memory has the potential to revolutionize main-memory databases. His contributions at SAP SE and his innovative patent highlight his commitment to advancing technology in this field.