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For the Inventor, By the Inventor

Secunderabad, India

Prapulla Vuppu

This inventor holds 5 USPTO granted patents and 2 published patent applications. Top assignee: Qualcomm Incorporated. Active years: 2019-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Prapulla Vuppu. Retrieved from https://idiyas.com/inventor/prapulla-vuppu

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

USPTO Granted Patents = 5 

% Patents Active = 100.0

Average Co-Inventor Count = 4.9

ph-index = 1

Forward Citations = 17(Granted Patents)


Company Filing History:

goldMedal5 out of 44,897 
 
Qualcomm Incorporated
 patents

Years Active: 2019-2026

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5 patents (USPTO):Explore Patents
1. 12525226 - Latency reduction for multi-stage speech recognition (2026-01-13),
2. 12266351 - Adaptive frame skipping for speech recognition (2025-04-01),
3. 11330553 - Systems and methods for intelligent routing of notifications of incoming voice communication requests (2022-05-10),
4. 10716091 - Systems and methods for intelligent routing of notifications of incoming voice communication requests (2020-07-14),
5. 10187870 - Systems and methods for intelligent routing of notifications of incoming voice communication requests (2019-01-22),

Title: Prapulla Vuppu: Innovator in Speech Recognition Technology

Introduction

Prapulla Vuppu is a notable inventor based in Secunderabad, India. He has made significant contributions to the field of speech recognition technology, holding a total of 5 patents. His work focuses on enhancing the efficiency and accuracy of audio processing systems.

Latest Patents

Among his latest patents, Prapulla has developed innovative systems and techniques aimed at reducing latency in multi-stage speech recognition. One of his notable inventions involves processing audio samples to determine keyword detection scores, allowing for more efficient audio frame processing. Another significant patent addresses adaptive frame skipping for speech recognition, which optimizes the processing of audio signals by comparing feature vectors and determining whether to skip certain audio frames based on distance thresholds.

Career Highlights

Prapulla Vuppu is currently employed at Qualcomm Incorporated, a leading company in the technology sector. His work at Qualcomm has allowed him to push the boundaries of speech recognition technology, contributing to advancements that benefit various applications in the industry.

Collaborations

Throughout his career, Prapulla has collaborated with talented individuals such as Venkata SubbaRao Annam and Venkata Naga Poleswara Rao Karuchula. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Prapulla Vuppu's contributions to speech recognition technology exemplify his dedication to innovation and excellence. His patents reflect a commitment to improving audio processing systems, making significant strides in the 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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