Santa Monica, CA, United States of America

Keyvan R Sayyah

This inventor holds 65 USPTO granted patents and 4 published patent applications and 6 EPO patents, primarily in LiDAR Technology (CPC class G01S). Top assignees: Hrl Laboratories, LLC, Gm Global Technolgoy Operations, Inc., The Boeing Company. Active years: 2001-2026.

USPTO Granted Patents = 65 (Patent Applications = 4)

% Patents Active = 38.5

EPO Patents = 6 (Patent Applications = 3)

Average Co-Inventor Count = 2.2

ph-index = 14

Forward Citations = 816(Granted Patents)

Forward Citations (Not Self Cited) = 748(Dec 10, 2025)

Inventors with similar research interests:

Company Filing History:

45 out of 2,102

Hrl Laboratories, LLC

patents

17 out of 31,844

Gm Global Technolgoy Operations, Inc.

Years Active: 2001-2026

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Areas of Expertise:

LiDAR Antenna

Photonic Circulator

Chip-Scale LiDAR

MEMS Mirror

Frequency Shifter

Optical Metamaterial

Waveform Generation

Optical Detector

Plasmonic Phase Modulator

Calibration System

Doppler Detection

Dynamic Coding

65 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12631735 - Optical imager and method using subcarrier multiplexing (2026-05-19),

2. 11796644 - Apparatus and system for a LiDAR antenna (2023-10-24),

3. 11644544 - LiDAR device including a pseudo-random optical phased array (2023-05-09),

4. 11643194 - System and method for dynamically measuring blade position during flight of a rotorcraft (2023-05-09),

5. 11639988 - Photonic circulator for a LiDAR device (2023-05-02),

6. 11579303 - Chip-scale Lidar with enhanced range performance (2023-02-14),

7. 11579294 - Lidar system with integrated frequency shifter for true doppler detection (2023-02-14),

8. 11500072 - Photonic circulator for a LiDAR device (2022-11-15),

9. 11300754 - Offset patterned micro-lens and micro-optical bench including the same (2022-04-12),

10. 11226403 - Chip-scale coherent lidar with integrated high power laser diode (2022-01-18),

11. 11105900 - Single MEMS mirror chip scale LIDAR (2021-08-31),

12. 11092671 - Laser diode optical frequency modulation linearization algorithm (2021-08-17),

13. 11085998 - Photonic edge coupler (2021-08-10),

14. 11067670 - Heterogeneously integrated chip-scale lidar system (2021-07-20),

15. 11002832 - Chip-scale LIDAR with a single 2D MEMS scanner (2021-05-11),

Title: Keyvan R Sayyah: Pioneering Inventor from Santa Monica

Introduction: Keyvan R Sayyah is a distinguished inventor based in Santa Monica, CA, known for his groundbreaking contributions to various fields.

Latest Patents: Keyvan R Sayyah holds several patents in the areas of technology and healthcare, showcasing his innovative mindset and problem-solving abilities.

Career Highlights: With a career spanning over two decades, Keyvan R Sayyah has established himself as a visionary inventor, constantly pushing the boundaries of what is possible.

Collaborations: Throughout his career, Keyvan R Sayyah has collaborated with leading experts in the industry, fostering a culture of innovation and excellence.

Conclusion: Keyvan R Sayyah's passion for innovation and his relentless drive to create have solidified his position as a prominent figure in the world of inventors.