Emad Bidari

This inventor holds 16 USPTO granted patents and 6 published patent applications, primarily in NFC Payment Systems. Top assignees: Block, Inc., Square, Inc.. Active years: 2019-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Emad Bidari. Retrieved from https://idiyas.com/inventor/emad-bidari

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 = 6)

% Patents Active = 81.3

Average Co-Inventor Count = 3.3

ph-index = 3

Forward Citations = 46(Granted Patents)

Company Filing History:

Years Active: 2019-2026

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Areas of Expertise:

NFC Readers

Payment Transactions

Wearable Payment Device

Tunable Antenna

Wireless Communication

Auxiliary Antenna

Device Location

Transaction Processing

Near-Field Communication

Phase Detection Circuit

Multi-Layer Antenna

Signal Modulation

16 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12597009 - Systems and methods for performing transactions (2026-04-07),

2. 12354078 - Systems and methods for communicating with NFC readers (2025-07-08),

3. 12182790 - Systems and methods for performing transactions (2024-12-31),

4. 12062035 - Controlling reader transmissions based on device resonant frequency (2024-08-13),

5. 11783317 - Transaction processing based on device location (2023-10-10),

6. 11783312 - Systems and methods for performing payment transactions (2023-10-10),

7. 11763285 - Wearable payment device with tunable antenna (2023-09-19),

8. 11748739 - Wireless communication system with auxiliary antenna (2023-09-05),

9. 11715085 - Systems and methods for performing payment transactions (2023-08-01),

10. 11328283 - Systems and methods for performing payment transactions (2022-05-10),

11. 11182770 - Systems and methods for sensing locations of near field communication devices (2021-11-23),

12. 10937019 - Wireless communication system with auxiliary antenna (2021-03-02),

13. 10809564 - Systems and methods for improving transparency of display devices to wireless signals (2020-10-20),

14. 10430784 - Multi-layer antenna (2019-10-01),

15. 10430783 - Transmit phase detection circuit (2019-10-01),

Title: Emad Bidari: Innovator in NFC Technology

Introduction

Emad Bidari is a prominent inventor based in Toronto, Canada, known for his significant contributions to the field of Near Field Communication (NFC) technology. With a total of 15 patents to his name, Bidari has developed innovative solutions that enhance mobile payment systems and wearable devices.

Latest Patents

Among his latest patents, Bidari has created systems and methods for communicating with NFC readers. This invention involves a mobile NFC payment reader, such as a smartphone or tablet, which features a protective casing that houses circuitry with at least two NFC antennas. These antennas are designed to communicate wirelessly with an NFC antenna of the reader, allowing for a more convenient tap location for users. Additionally, he has developed systems and methods for performing transactions using wearable devices, such as finger rings. These devices facilitate transactions by communicating user information to a reader, making the process more accessible and encouraging users to carry the device readily.

Career Highlights

Throughout his career, Emad Bidari has worked with notable companies, including Block, Inc. and Square, Inc. His experience in these organizations has allowed him to refine his skills and contribute to the advancement of payment technologies.

Collaborations

Bidari has collaborated with talented individuals in the industry, including Afshin Rezayee and Thomas Templeton. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Emad Bidari's work in NFC technology and wearable devices showcases his commitment to improving user experience in mobile transactions. His innovative patents and collaborations highlight his role as a key player in the evolution of payment systems.

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]

6 patents pending: