Karthik Gopalakrishnan

This inventor holds 16 USPTO granted patents and 4 published patent applications, primarily in Memory Interface Technology. Top assignees: Advanced Micro Devices Corporation, Ati Technologies Ulc. Active years: 2023-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karthik Gopalakrishnan. Retrieved from https://idiyas.com/inventor/karthik-gopalakrishnan

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

Calculating rank

USPTO Granted Patents = 16 (Patent Applications = 4)

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 11(Granted Patents)

Location History:

Cupertino, CA (US) (2023 - 2024)
Santa Clara, CA (US) (2024)

Company Filing History:

16 out of 13,185

Advanced Micro Devices Corporation

where one patent can have more than one assignee

Years Active: 2023-2025

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Areas of Expertise:

Synchronous Memories

Low-Dropout Regulator

Reference Voltage

Feed-Forward Equalization

Clock Frequency Modulation

Delay-Locked Loop

Noise Mitigation

Memory Training

Signal Reception

PAM Levels

Graphics DDR Memory

Lookup Table Optimization

16 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12394467 - Read clock start and stop for synchronous memories (2025-08-19),

2. 12315551 - Read clock start and stop for synchronous memories (2025-05-27),

3. 12298795 - Flipped voltage follower low-dropout regulator with frequency compensation (2025-05-13),

4. 12288581 - Efficient and low power reference voltage mixing (2025-04-29),

5. 12243578 - Read clock start and stop for synchronous memories (2025-03-04),

6. 12154656 - Error pin training with graphics DDR memory (2024-11-26),

7. 12101135 - Noise mitigation in single-ended links (2024-09-24),

8. 12093124 - Multi-level signal reception (2024-09-17),

9. 12028190 - Lookup table optimization for high speed transmit feed-forward equalization link (2024-07-02),

10. 12019876 - Feed forward training of memory interfaces (2024-06-25),

11. 12002541 - Read clock toggle at configurable PAM levels (2024-06-04),

12. 11996848 - Compensation for clock frequency modulation (2024-05-28),

13. 11909404 - Delay-locked loop offset calibration and correction (2024-02-20),

14. 11854602 - Read clock start and stop for synchronous memories (2023-12-26),

15. 11803437 - Write hardware training acceleration (2023-10-31),

Title: Inventor Karthik Gopalakrishnan: A Tech Innovator from Cupertino, CA

Introduction

Karthik Gopalakrishnan is a prominent inventor based in Cupertino, California, who has made significant contributions to the field of electrical engineering. With a remarkable portfolio of 14 patents, Gopalakrishnan focuses on developing innovative technologies that enhance power regulation and data transmission systems.

Latest Patents

One of Gopalakrishnan's notable inventions is the "Flipped Voltage Follower Low-Dropout Regulator with Frequency Compensation." This patent describes a voltage regulator that efficiently manages power supply through a sophisticated flipped voltage follower circuit. This circuit effectively employs a compensation capacitor and a folded cascode feedback mechanism to ensure stable performance. Another significant patent is his work on "Efficient and Low Power Reference Voltage Mixing." This innovation addresses the complexities of data transmission, featuring a first integrated circuit that simplifies voltage mixing, leading to improved performance in electronic devices.

Career Highlights

Throughout his career, Karthik Gopalakrishnan has been associated with notable companies such as Advanced Micro Devices, Inc. (AMD) and ATI Technologies Inc. His experience at these leading firms has undoubtedly played a role in shaping his inventive capabilities and expertise in technology development.

Collaborations

Karthik has collaborated with talented professionals like Pradeep Jayaraman and Aaron D. Willey, contributing to a thriving environment of innovation and creativity in the tech industry. These collaborations have enhanced the development of advanced technologies and standards within the electronic engineering field.

Conclusion

Karthik Gopalakrishnan's work exemplifies the spirit of innovation in the technology sector. His contributions through numerous patents reflect his dedication to enhancing the efficiency and functionality of electronic systems. As a prominent figure in the field, he continues to inspire future generations of inventors and engineers.

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]

4 patents pending: