This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Google Inc.. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Innovations of Alexander Krentsel
Introduction
Alexander Krentsel is an accomplished inventor based in Berkeley, CA. He has made significant contributions to the field of networking through his innovative patent. His work focuses on enhancing the efficiency of multiprotocol label switching (MPLS) in network designs.
Latest Patents
Krentsel holds a patent titled "Encoding source routes using MPLS sub-labels." This patent presents a novel approach for modifying the use of segment routing multiprotocol label switching (SR-MPLS). It allows an arbitrary MPLS control plane and traditional MPLS data plane to utilize a single MPLS label to represent two or more edges in a path. The innovation involves dividing MPLS labels into smaller sub-labels, which together uniquely represent a pair of edges along a route. For instance, a single MPLS label can be divided into two sub-labels, with each sub-label representing a different edge. This advancement supports longer source routes in packet headers for network designs that implement strict source routing.
Career Highlights
Krentsel is currently employed at Google Inc., where he continues to push the boundaries of networking technology. His work has been instrumental in developing more efficient routing methods that can significantly improve network performance.
Collaborations
Some of his notable coworkers include Ashok Narayanan and Sylvia Ratnasamy. Their collaborative efforts contribute to the innovative environment at Google Inc., fostering advancements in networking technologies.
Conclusion
Alexander Krentsel's contributions to the field of networking through his patent on MPLS sub-labels exemplify the importance of innovation in technology. His work not only enhances current networking practices but also paves the way for future advancements in the industry.