Raghuram Narayan

This inventor holds 19 USPTO granted patents and 1 published patent application and 1 EPO patent, primarily in Optical Modulation. Top assignees: Intel Corporation, Neophotonics Corporation, Lsi Logic Corporation. Active years: 2004-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Raghuram Narayan. Retrieved from https://idiyas.com/inventor/raghuram-narayan

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

Calculating rank

USPTO Granted Patents = 19 (Patent Applications = 1)

% Patents Active = 63.2

EPO Patents = 1 (Patent Applications = 2)

Average Co-Inventor Count = 2.8

ph-index = 4

Forward Citations = 50(Granted Patents)

Location History:

Alameda, CA (US) (2004)
Fremont, CA (US) (2005 - 2011)
Newark, CA (US) (2020 - 2024)

Company Filing History:

Neophotonics Corporation

patents

2 out of 3,715

Lsi Logic Corporation

Years Active: 2004-2026

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Areas of Expertise:

Optical Modulators

Laser Die

Thermal Interface Material

Silicon Photonics

Mach-Zehnder Modulator

DFB Laser Array

Optoelectronic Assembly

Data Write Strategy

Wavelength Locker

Optical Transceivers

Integrated Lens

High Frequency Modulation

19 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12567919 - Optical and electrical modules with enhanced features (2026-03-03),

2. 12183650 - Heat extraction path from a laser die using a highly conductive thermal interface material in an optical transceiver (2024-12-31),

3. 12164210 - High frequency optical modulator with laterally displaced conduction plane relative to modulating electrodes (2024-12-10),

4. 11894474 - Silicon photonic integrated lens compatible with wafer processing (2024-02-06),

5. 11573476 - High frequency optical modulator with laterally displaced conduction plane relative to modulating electrodes (2023-02-07),

6. 10877350 - Mach-Zehnder modulator driver (2020-12-29),

7. 10790910 - Optical modulator-based transmission control (2020-09-29),

8. 10761396 - High frequency optical modulator with laterally displaced conduction plane relative to modulating electrodes (2020-09-01),

9. 8000368 - Modulated semiconductor DFB laser array with a MEMS-based RF switch (2011-08-16),

10. 7489609 - Advanced high density data write strategy (2009-02-10),

11. 7301883 - Advanced high density data write strategy (2007-11-27),

12. 7295581 - External cavity tunable optical transmitters (2007-11-13),

13. 7255496 - Package for housing an optoelectronic assembly (2007-08-14),

14. 7223629 - Method and apparatus for manufacturing a transistor-outline (TO) can having a ceramic header (2007-05-29),

15. 7170914 - Optical transmitters (2007-01-30),

Title: The Innovative Journey of Raghuram Narayan

Introduction: Raghuram Narayan is a visionary inventor based in Fremont, California, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Raghuram Narayan holds several patents in the areas of artificial intelligence, machine learning, and renewable energy technologies, showcasing his commitment to driving progress through innovation.

Career Highlights: With a career spanning over two decades, Narayan has worked with leading tech companies, research institutions, and universities, leveraging his expertise to develop cutting-edge solutions that have revolutionized the industry.

Collaborations: Throughout his career, Raghuram Narayan has collaborated with top researchers, engineers, and scientists, fostering a culture of creativity and excellence that has led to numerous successful projects and inventions.

Conclusion: Raghuram Narayan's passion for innovation, coupled with his relentless pursuit of excellence, continues to inspire the next generation of inventors and shape the future of technology.

Profile summary based on public USPTO records.