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For the Inventor, By the Inventor

San Jose, CA, United States of America

Srinivasa Rangan Sridharan

This inventor holds 23 USPTO granted patents and 3 published patent applications, primarily in Cache Memory Management. Top assignee: Apple Inc.. Active years: 2018-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Srinivasa Rangan Sridharan. Retrieved from https://idiyas.com/inventor/srinivasa-rangan-sridharan

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

Calculating rank
USPTO Granted Patents = 23 

% Patents Active = 100.0

Average Co-Inventor Count = 5.8

ph-index = 2

Forward Citations = 15(Granted Patents)


Location History:

  • San Jose, CA (US) (2018 - 2022)
  • Santa Clara, CA (US) (2023 - 2024)

Company Filing History:

goldMedal23 out of 43,688 
 
Apple Inc.
 patents

Years Active: 2018-2026

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Areas of Expertise:
I/O Agent
Transactional Ordering
Caching Policies
Memory Bandwidth
Fabric Traffic Shaping
System on a Chip
Resource Management
Coherence Processing
Dynamic Allocation
Parallel Processing
Communication Queue
Latency Reduction
23 patents (USPTO):Explore Patents
1. 12632384 - I/O agent (2026-05-19),
2. 12625723 - Counters for ensuring transactional ordering in I/O agent (2026-05-12),
3. 12235769 - Criticality-informed caching policies with multiple criticality levels (2025-02-25),
4. 12039169 - Bandwidth-aware fabric traffic shaping (2024-07-16),
5. 11941428 - Ensuring transactional ordering in I/O agent (2024-03-26),
6. 11921640 - Mitigating retention of previously-critical cache lines (2024-03-05),
7. 11893251 - Allocation of a buffer located in system memory into a cache memory (2024-02-06),
8. 11822480 - Criticality-informed caching policies (2023-11-21),
9. 11803471 - Scalable system on a chip (2023-10-31),
10. 11704245 - Dynamic allocation of cache memory as RAM (2023-07-18),
11. 11550716 - I/O agent (2023-01-10),
12. 11537538 - Inter cluster snoop latency reduction (2022-12-27),
13. 11275616 - Resource access management (2022-03-15),
14. 11138111 - Parallel coherence and memory cache processing pipelines (2021-10-05),
15. 11016913 - Inter cluster snoop latency reduction (2021-05-25),

Title: The Inventive Mind of Srinivasa Rangan Sridharan

Introduction: Srinivasa Rangan Sridharan, a prolific inventor based in San Jose, California, has made significant contributions to the technological landscape with a total of 19 patents under his name.

Latest Patents:

1. "Ensuring transactional ordering in I/O agent": Sridharan's innovative techniques in this patent focus on enhancing the efficiency of I/O agent circuits by maintaining transactional order and managing queues effectively.

2. "Mitigating retention of previously-critical cache lines": This patent showcases Sridharan's expertise in cache management, where he devises methods to prioritize critical cache lines for retention and expedited eviction strategies based on thread activity.

Career Highlights: Sridharan currently applies his inventive prowess at Apple Inc., one of the leading tech giants in the industry. His remarkable innovations have undoubtedly played a key role in shaping the company's technological advancements.

Collaborations: Sridharan has collaborated with notable colleagues at Apple Inc., including Harshavardhan Kaushikkar and Christopher D Shuler. Their collective expertise and collaborative efforts have likely resulted in groundbreaking technological solutions.

Conclusion: Srinivasa Rangan Sridharan's impressive array of patents and his tenure at Apple Inc. underscore his status as a distinguished inventor in the realm of technology. His innovative solutions continue to push boundaries and drive advancements in the ever-evolving tech industry.

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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