Afshin Haghighat

This inventor holds 116 USPTO granted patents and 88 published patent applications, plus 5 CIPO patents and 30 EPO patents, primarily in 5G Wireless Communication (CPC class H04W72-23). Top assignees: Interdigital Patent Holdings, Inc., Idac Holdings, Inc., Interdigital Technology Corporation. Active years: 2010-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Afshin Haghighat. Retrieved from https://idiyas.com/inventor/afshin-haghighat

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

USPTO Granted Patents = 116 (Patent Applications = 88)

% Patents Active = 91.4

CIPO Patents = 5 (Patent Applications = 2)

EPO Patents = 30 (Patent Applications = 88)

Average Co-Inventor Count = 4.7

ph-index = 8

Forward Citations = 410(Granted Patents)

Forward Citations (Not Self Cited) = 361(Dec 10, 2025)

Inventors with similar research interests:

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Location History:

Pierrefonds, CA (2010)
lle-Bizard, CA (2022)
Montreal, CA (2021 - 2023)
Ile-Bizard, CA (2010 - 2024)

Company Filing History:

83 out of 2,197

Interdigital Patent Holdings, Inc.

Interdigital Technology Corporation

patents

4. 3 out of 4,225

Sony Group Corporation

where one patent can have more than one assignee

Years Active: 2010-2026

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Areas of Expertise:

Power Control

Beam Management

Channel State Information

Wireless Transmit/Receive Unit

Physical Layer Solutions

MIMO Transmission

Multi-TRP

Uplink Access

Radio Signal Transmission

Frequency Selective Precoding

Control Channel Enhancements

Aperiodic SRS Transmission

116 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12757234 - Methods and apparatuses for multi-TRP transmission in HST scenarios (2026-10-06),

2. 12750124 - Group-based beam management (2026-09-29),

3. 12739043 - Methods, architectures, apparatuses and systems for beam management of intelligent reflecting surfaces (2026-09-15),

4. 12672076 - Power headroom reporting by wireless transmit/receive unit supporting simultaneous multi-panel transmission (2026-06-30),

5. 12647154 - Methods and procedures for simultaneous transmissions and reception (2026-06-02),

6. 12627356 - Panel selection for uplink transmission in a multi-transmission-reception point (TRP) system (2026-05-12),

7. 12610323 - Methods for performing power control in new radio (NR) systems (2026-04-21),

8. 12531770 - Methods, apparatus, systems, architectures and interfaces for channel state information reference signal for next generation wireless communication systems (2026-01-20),

9. 12507247 - Methods and apparatus for wireless transmit/receive unit (WTRU) power control (2025-12-23),

10. 12470280 - Beam indication based on TCI state group (2025-11-11),

11. 12452801 - Specific absorption rate and maximum permitted exposure mitigation (2025-10-21),

12. 12418337 - Methods, apparatuses and systems directed to beam management in connection with multiple cells and/or multiple transmission/reception points (2025-09-16),

13. 12389426 - Physical (PHY) layer solutions to support use of mixed numerologies in the same channel (2025-08-12),

14. 12388503 - UL MIMO full TX power (2025-08-12),

15. 12376084 - Methods and apparatus for flexible aperiodic SRS transmission (2025-07-29),

Certainly! Here is the article about inventor Afshin Haghighat:

Title: Innovator Spotlight: Afshin Haghighat

Introduction:

Afshin Haghighat is a prolific inventor based in Ile-Bizard, Canada, with an impressive portfolio of 68 patents. His groundbreaking work in the field of telecommunications has revolutionized the way wireless technologies operate.

Latest Patents:

1. Methods, devices, and systems for grant-less uplink multiple access: Afshin's patent introduces a novel approach for wireless transmit/receive units (WTRUs) to efficiently utilize physical channel frequency resources for uplink transmissions. It enhances control information exchange and improves data transmission efficiency.

2. Robust NOMA transmission: This patent focuses on multi-layer Non-Orthogonal Multiple Access (NOMA) transmissions, applying per-layer perturbation patterns to optimize transmission power levels. It also addresses MAS and NOMA resource indications, dynamic resource allocation, and uplink CSI-RS techniques.

Career Highlights:

Throughout his career, Afshin Haghighat has made significant contributions to companies such as InterDigital Patent Holdings, Inc., and Idac Holdings, Inc. His innovative mindset and strategic vision have propelled advancements in wireless communication technologies.

Collaborations:

Afshin has collaborated closely with industry experts such as Moon-il Lee and Erdem Bala, fostering an environment of innovation and knowledge-sharing. His collaborative efforts have been instrumental in driving forward-thinking solutions in the field of telecommunications.

Conclusion:

Afshin Haghighat's unwavering commitment to innovation and his remarkable ability to push the boundaries of technology have solidified his reputation as a trailblazer in the field of wireless communications. His patents stand as a testament to his dedication to advancing the industry and shaping the future of telecommunications.

Profile summary based on public USPTO records.