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For the Inventor, By the Inventor

San Jose, CA, United States of America

Ratika Anand

This inventor holds 6 USPTO granted patents. Top assignee: Amazon Technologies, Inc.. Active years: 2023-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ratika Anand. Retrieved from https://idiyas.com/inventor/ratika-anand

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

Calculating rank
USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 5.8

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:

goldMedal6 out of 23,703 
 
Amazon Technologies, Inc.
 patents

Years Active: 2023-2025

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6 patents (USPTO):Explore Patents
1. 12444418 - Device selection for outputting content (2025-10-14),
2. 12217749 - Device targeting for content (2025-02-04),
3. 12200067 - Session-based device grouping (2025-01-14),
4. 12010387 - Content-based voice targeting of devices using slot and task data (2024-06-11),
5. 11991511 - Contextual awareness in dynamic device groups (2024-05-21),
6. 11575758 - Session-based device grouping (2023-02-07),

Title: Top Inventor in San Jose

Introduction: Shan Liu is a prominent inventor based in San Jose, California. She has made significant contributions to her field and is recognized for her innovative work.

Latest Patents: Shan Liu holds several patents that showcase her expertise and creativity in technology and engineering.

Career Highlights: Throughout her career, Shan has achieved numerous milestones, establishing herself as a leader in her industry.

Collaborations: Shan has collaborated with various organizations and professionals, further enhancing her impact on technological advancements.

Conclusion: Shan Liu's contributions to innovation continue to inspire and pave the way for future developments in her field.

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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