John Allen Tardif

This inventor holds 68 USPTO granted patents and 10 published patent applications, plus 3 CIPO patents and 11 EPO patents, primarily in Laser Display Technology (CPC class G02B). Top assignees: Microsoft Technology Licensing, LLC, Webtv Networks, Inc., Webtv Networks Inc. (Microsoft). Active years: 2004-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John Allen Tardif. Retrieved from https://idiyas.com/inventor/john-allen-tardif

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

USPTO Granted Patents = 68 (Patent Applications = 10)

% Patents Active = 76.5

CIPO Patents = 3

EPO Patents = 11 (Patent Applications = 12)

Average Co-Inventor Count = 2.2

ph-index = 16

Forward Citations = 785(Granted Patents)

Forward Citations (Not Self Cited) = 757(Dec 10, 2025)

Inventors with similar research interests:

Location History:

San Jose, CA (US) (2004 - 2010)
Redmond, WA (US) (2017)
Sammamish, WA (US) (2012 - 2020)
Bellevue, WA (US) (2022 - 2023)

Company Filing History:

64 out of 56,215

Microsoft Technology Licensing, LLC

Webtv Networks Inc. (Microsoft)

patent

Years Active: 2004-2025

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Areas of Expertise:

Laser Diode Priming

Pulse Shaping

Foveated Displays

MEMS Scanning Display

Dynamic Voltage Control

Stereoscopic Images

Three-Dimensional Audio

Event Augmentation

Heterogeneous Image Sensors

Telepresence Systems

Depth Mapping

Sign Language Interpreter

68 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12487870 - Systems and methods for moving data between system components (2025-12-02),

2. 12204941 - Preserving quality of service for client applications having workloads for execution by a compute core or a hardware accelerator (2025-01-21),

3. 12160691 - Pulse shaping to reduce pulse history effects in pulsed lasers (2024-12-03),

4. 11594852 - Pulse shaping to reduce pulse history effects in pulsed lasers (2023-02-28),

5. 11537201 - Eye tracking imager with gated detectors receiving a specular reflection (2022-12-27),

6. 11232730 - Pulse history compensation for scanned laser displays (2022-01-25),

7. 10658814 - Laser diode priming to reduce latency (2020-05-19),

8. 10499021 - Foveated MEMS scanning display (2019-12-03),

9. 10417975 - Wide field of view scanning display (2019-09-17),

10. 10365709 - MEMS scanning display device (2019-07-30),

11. 10361537 - Dynamic supply voltage control circuit for laser diode (2019-07-23),

12. 10317670 - MEMS scanning display device (2019-06-11),

13. 10157625 - Mix buffers and command queues for audio blocks (2018-12-18),

14. 10007330 - Region of interest segmentation (2018-06-26),

15. 9986215 - Laser scan beam foveated display (2018-05-29),

Title: Innovations and Contributions of John Allen Tardif

Introduction

John Allen Tardif is a distinguished inventor based in Sammamish, WA, holding an impressive portfolio of 67 patents. His innovative work spans a variety of technologies, particularly focusing on enhancing the performance and quality of service in computing systems and advancing laser technologies.

Latest Patents

Among his latest inventions, Tardif has developed a system and method for preserving the quality of service for client applications that execute workloads through either a compute core or a hardware accelerator. This patent describes a method that involves queuing commands for workload execution across multiple command queues, enhancing the operational efficiency of hardware accelerators.

Another notable patent addresses pulse shaping in pulsed lasers to mitigate pulse history effects. This invention offers a solution by determining the timing between current pulses and deciding whether to prepend a 'porch pulse' before transmitting the next current pulse to the laser, thus improving the accuracy and reliability of pulse emissions.

Career Highlights

Throughout his career, Tardif has contributed to notable companies including Microsoft Technology Licensing, LLC and Webtv Networks, Inc. His expertise has been instrumental in driving forward innovative solutions within these organizations, particularly in the realm of technology licensing and web-based applications.

Collaborations

John Tardif has collaborated with a number of accomplished professionals in the tech industry, including Shankar Moni and Avi Bar-Zeev. These partnerships have enabled him to develop pioneering technologies and innovations that have had a significant impact on the field.

Conclusion

John Allen Tardif's contributions to technology are marked by his expansive patent portfolio and influential roles within prominent tech companies. Through his groundbreaking inventions, Tardif continues to shape the future of computing and laser technologies, demonstrating the vital role of inventors in driving innovation.

Profile summary based on public USPTO records.