Company Filing History:
2 out of 498 
2 out of 905 Years Active: 2011-2021
Title: Pranab Patnaik: Innovator in Fibre Channel Technology
Introduction
Pranab Patnaik is a notable inventor based in Sunnyvale, CA, who has made significant contributions to the field of Fibre Channel technology. With a total of 4 patents to his name, Patnaik has developed innovative methods that enhance communication between Fibre Channel fabrics.
Latest Patents
One of his latest patents is a method and apparatus for routing between Fibre Channel fabrics. This invention provides an interfabric link that allows devices in one Fibre Channel fabric to communicate with devices in another without merging the two fabrics. The interfabric switch performs a conversion or translation of device addresses, making them accessible across different fabrics. This translation is achieved through private to public loop address translation. In one embodiment, the external ports of the interfabric switch are configured as E_ports, while internal ports form a series of virtual or logical switches interconnected using private loops. The presence of translation logic simplifies the address changes between fabrics. In another embodiment, the external ports are configured as NL_ports, allowing for translations at the external ports rather than the internal ones.
Career Highlights
Throughout his career, Pranab Patnaik has worked with prominent companies such as Brocade Communications Systems, Inc. and Avago Technologies International Sales Pte. Limited. His experience in these organizations has contributed to his expertise in Fibre Channel technology and innovation.
Collaborations
Some of his notable coworkers include Christopher A Del Signore and Vineet M Abraham, who have collaborated with him on various projects.
Conclusion
Pranab Patnaik's contributions to Fibre Channel technology through his patents and career experiences highlight his role as an innovator in the field. His work continues to influence advancements in communication technologies.