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For the Inventor, By the Inventor

Redmond, WA, United States of America

Sira P Rao

This inventor holds 12 USPTO granted patents and 1 EPO patent. Top assignee: Microsoft Technology Licensing, LLC. Active years: 2009-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sira P Rao. Retrieved from https://idiyas.com/inventor/sira-p-rao

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 12

% Patents Active = 75.0


Average Co-Inventor Count = 4.6

ph-index = 5

Forward Citations = 102(Granted Patents)


Location History:

  • Redmond, WA (US) (2009)
  • Bellevue, WA (US) (2009 - 2020)

Company Filing History:

goldMedal12 out of 56,259 
 
Microsoft Technology Licensing, LLC
 patents

Years Active: 2009-2020

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12 patents (USPTO):Explore Patents
1. 10686901 - User presence aggregation at a server (2020-06-16),
2. 9942338 - User presence aggregation at a server (2018-04-10),
3. 9686368 - Aggregating endpoint capabilities for a user (2017-06-20),
4. 9241038 - User presence aggregation at a server (2016-01-19),
5. 9036623 - Aggregating endpoint capabilities for a user (2015-05-19),
6. 8700690 - Aggregating user presence across multiple endpoints (2014-04-15),
7. 8428240 - Method and system for forwarding telephone calls based on presence information (2013-04-23),
8. 8111686 - Aggregating endpoint capabilities for a user (2012-02-07),
9. 7945612 - Aggregating user presence across multiple endpoints (2011-05-17),
10. 7620166 - Method and system for muting audio based on a call event (2009-11-17),
11. 7616750 - Method and system for forwarding telephone calls based on presence information (2009-11-10),
12. 7483969 - Managing presence based on relationship (2009-01-27),

Title: Sira P Rao: Innovator in User Presence Technology

Introduction: Sira P Rao is an accomplished inventor based in Redmond, WA, known for his contributions to the field of technology, particularly in user presence systems. With a total of 12 patents under his name, Rao continues to push the boundaries of innovation, enhancing the way users interact with technology.

Latest Patents: One of Rao's latest patents is titled "User presence aggregation at a server." This invention provides a presence aggregation system that allows for the publication of a user's presence state from multiple endpoints. The presence state includes an availability value and an activity description, which may consist of an activity token or a custom string. When any of the user's endpoints publishes a presence state on the aggregation server, the server generates an aggregated state reflecting the user's availability across all endpoints. This aggregated state is then shared with the respective endpoints and subscribers, providing a cohesive overview of the user's status.

Career Highlights: Sira P Rao currently works at Microsoft Technology Licensing, LLC, where he has been instrumental in developing and patenting innovative solutions that improve user experience and communication in digital environments. His work is driven by a commitment to enhancing technology that serves today's interconnected society.

Collaborations: Throughout his career, Rao has collaborated with notable colleagues such as Setty Venkateshaiah and Ankur Chavda. Their teamwork has fostered a creative environment that encourages the development of breakthrough technologies and streamlined patent processes.

Conclusion: Sira P Rao is a pivotal figure in the realm of technology innovation, holding multiple patents that signify his expertise and foresight in user presence systems. His contributions are a testament to the potential for technology to enhance daily communication and interactivity, reflecting the importance of innovation in our modern world.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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