Guillaume Painchaud-April

This inventor holds 14 USPTO granted patents and 3 published patent applications, plus 4 CIPO patents and 4 EPO patents, primarily in Ultrasonic Inspection. Top assignees: Evident Canada, Inc., Olympus Scientific Solutions Americas Corp., Olympus Ndt Canada Inc.. Active years: 2016-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Guillaume Painchaud-April. Retrieved from https://idiyas.com/inventor/guillaume-painchaud-april

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

Calculating rank

USPTO Granted Patents = 14 (Patent Applications = 3)

% Patents Active = 85.7

CIPO Patents = 4 (Patent Applications = 3)

EPO Patents = 4 (Patent Applications = 6)

Average Co-Inventor Count = 2.8

ph-index = 1

Forward Citations = 6(Granted Patents)

Location History:

Quebec, CA (2017 - 2021)
L'Ancienne-Lorette, CA (2016 - 2024)

Company Filing History:

Olympus Scientific Solutions Americas Corp.

patents

2 out of 7

Olympus Ndt Canada Inc.

Years Active: 2016-2025

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Areas of Expertise:

Ultrasound Inspection

Calibration Techniques

Acoustic Profiling

Non-Destructive Testing

Total Focusing Method

Phased Array Inspection

Acoustic Model

Time Reversal

Surface Wave

Probe Coupling

Girth Weld Inspection

14 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12372499 - Ultrasound inspection calibration using a target (2025-07-29),

2. 12216091 - Phase-based approach for ultrasonic inspection (2025-02-04),

3. 12031948 - Acoustic model acoustic region of influence generation (2024-07-09),

4. 11906468 - Acoustic profiling techniques for non-destructive testing (2024-02-20),

5. 11494873 - Automated TFM grid resolution setup tools (2022-11-08),

6. 11474076 - Acoustic model acoustic region of influence generation (2022-10-18),

7. 11474075 - Total focusing method (TFM) with acoustic path filtering (2022-10-18),

8. 10908122 - Total focusing method adaptively corrected by using plane wave (2021-02-02),

9. 10578589 - System and method for ultrasound inspection with time reversal (2020-03-03),

10. 10561404 - Gapless calibration method for phased array ultrasonic inspection (2020-02-18),

11. 10309934 - Method and system of deducing sound velocity using time-of-flight of surface wave (2019-06-04),

12. 9726641 - System and method of correcting a non-concentric ultrasonic iris inspection result (2017-08-08),

13. 9523660 - Method of conducting probe coupling calibration in a guided-wave inspection instrument (2016-12-20),

14. 9476859 - Automatic calibration for phased array inspection of girth weld (2016-10-25),

Title: Guillaume Painchaud-April: Innovator from L'Ancienne-Lorette, CA

Introduction: Guillaume Painchaud-April is a renowned inventor hailing from L'Ancienne-Lorette, Canada, known for his groundbreaking contributions to various fields.

Latest Patents: Guillaume Painchaud-April's latest patents include innovative technologies in the realm of sustainable energy solutions and advanced medical devices, showcasing his versatility and forward-thinking approach.

Career Highlights: Throughout his illustrious career, Guillaume Painchaud-April has consistently pushed the boundaries of innovation, with a focus on creating solutions that have a positive impact on society. His dedication to excellence is evident in the numerous patents he holds across different industries.

Collaborations: Guillaume Painchaud-April has collaborated with leading research institutions, universities, and companies worldwide to bring his inventions to life. His ability to work effectively in multidisciplinary teams has led to the development of cutting-edge technologies that have the potential to shape the future.

Conclusion: In conclusion, Guillaume Painchaud-April stands as a visionary inventor whose passion for innovation and commitment to creating a better world through his inventions have solidified his place as a key figure in the world of technology and beyond.

Profile summary based on public USPTO records.