El Segundo, CA, United States of America

Arun K Bhattacharyya

This inventor holds 25 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 2 EPO patents, primarily in Antenna Design. Top assignees: Northrop Grumman Systems Corporation, Lockheed Martin Corporation, The Boeing Company. Active years: 1999-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Arun K Bhattacharyya. Retrieved from https://idiyas.com/inventor/arun-k-bhattacharyya

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

USPTO Granted Patents = 25 (Patent Applications = 1)

% Patents Active = 96.0

CIPO Patents = 1

EPO Patents = 2 (Patent Applications = 3)

Average Co-Inventor Count = 2.3

ph-index = 9

Forward Citations = 533(Granted Patents)

Location History:

El Segundo, CA (US) (1999 - 2011)
Rancho Palos Verdes, CA (US) (2020)
Littleton, CO (US) (2016 - 2024)

Company Filing History:

7 out of 3,452

Northrop Grumman Systems Corporation

patents

6 out of 5,320

Lockheed Martin Corporation

Hughes Electronics Corporation

patents

5. 1 out of 834,513

Other

patents

Years Active: 1999-2024

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Areas of Expertise:

Multisegment Reflector Antenna

Phased Array

Wide Angle Scanning

Dual-Polarized Antenna

Waveguide Design

Horn Antenna

Reconfigurable Phased Array

LEO Satellite

Broad-Band Operation

Circular Polarization

Aperture Efficiency

Communication Satellites

25 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12015202 - Multisegment reflector antenna directing beams (2024-06-18),

2. 11688950 - Multisegment array-fed ring-focus reflector antenna for wide-angle scanning (2023-06-27),

3. 11264729 - Wide scan phased array fed reflector systems (2022-03-01),

4. 10819041 - Dual-polarized aperture-coupled patch antenna array with high isolation (2020-10-27),

5. 10665931 - Waveguide aperture design for geo satellites (2020-05-26),

6. 10256531 - Folded horn for high power antenna element (2019-04-09),

7. 10135137 - Low cost space-fed reconfigurable phased array for spacecraft and aircraft applications (2018-11-20),

8. 9698492 - Low-cost diplexed multiple beam integrated antenna system for LEO satellite constellation (2017-07-04),

9. 9431715 - Compact wide band, flared horn antenna with launchers for generating circular polarized sum and difference patterns (2016-08-30),

10. 9425511 - Excitation method of coaxial horn for wide bandwidth and circular polarization (2016-08-23),

11. 7986279 - Ring-slot radiator for broad-band operation (2011-07-26),

12. 7242904 - Dual-band multiple beam antenna system for communication satellites (2007-07-10),

13. 7183991 - Multiple flared antenna horn with enhanced aperture efficiency (2007-02-27),

14. 7110716 - Dual-band multiple beam antenna system for communication satellites (2006-09-19),

15. 7053847 - Millimeter wave phased array systems with ring slot radiator element (2006-05-30),

Title: Innovator Spotlight: Arun K. Bhattacharyya

Introduction

Arun K. Bhattacharyya, a distinguished inventor based in El Segundo, California, has made significant contributions to the field of antenna technology. With an impressive portfolio of 24 patents, Bhattacharyya is noted for his innovative designs that enhance the performance and capabilities of antenna systems.

Latest Patents

Among his latest inventions are two notable patents that showcase his expertise in antenna design. The first patent describes a **multisegment array-fed ring-focus reflector antenna for wide-angle scanning**. This invention features a feed array composed of multiple subarrays and a multisegment reflector designed to direct numerous beams into various elevation angles. The reflector consists of two or more ring-focus parabolic segments, each corresponding to a parabolic surface that circles around a central support structure.

The second patent highlights **wide scan phased array fed reflector systems**. This system utilizes ring-focus optics to enhance the scan volume significantly. It comprises a reflector with a parabolic curvature tailored to receive electromagnetic radiation with an initial gain and subsequently provide reflected electromagnetic radiation with a greater gain, which then collimates into a focal ring. The associated feed array is arranged around this focal ring and is designed to convert the reflected radiation into a scanned beam suitable for scanning an annular region.

Career Highlights

Arun K. Bhattacharyya has held substantial positions in reputable organizations, contributing to advancements in aerial and satellite communication technologies. He has worked for prominent companies including The Boeing Company and Hughes Electronics Corporation, where he honed his skills and influenced the development of cutting-edge antenna systems.

Collaborations

Throughout his career, Bhattacharyya has collaborated with talented individuals such as Sudhakar K. Rao and Daniel H. Roper. These partnerships have spurred innovation and fostered the development of advanced technologies in their respective fields.

Conclusion

Arun K. Bhattacharyya stands out as a leading inventor in the antenna technology arena, with a remarkable track record of patents that reflect his ingenuity and commitment to innovation. As technologies evolve, Bhattacharyya's contributions are sure to play a pivotal role in shaping the future of electromagnetic systems and communications.

Profile summary based on public USPTO records.