Willem Verkruijsse

This inventor holds 22 USPTO granted patents and 9 published patent applications and 19 EPO patents, primarily in Medical Imaging Technology. Top assignee: Koninklijke Philips Corporation N.v.. Active years: 2015-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Willem Verkruijsse. Retrieved from https://idiyas.com/inventor/willem-verkruijsse

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

USPTO Granted Patents = 22 (Patent Applications = 9)

% Patents Active = 77.3

EPO Patents = 19 (Patent Applications = 47)

Average Co-Inventor Count = 3.1

ph-index = 5

Forward Citations = 104(Granted Patents)

Location History:

Veldoven, NL (2017)
Eindhoven, NL (2020)
Veldhoven, NL (2015 - 2024)

Company Filing History:

22 out of 21,910

Koninklijke Philips Corporation N.v.

patents

Years Active: 2015-2026

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Areas of Expertise:

MRI System

Cardiac Trigger Signal

Blood Perfusion

Vital Signs Monitoring

Wearable Device

Skin Detection

Oxygen Saturation

Microdermabrasion

Photo-Plethysmography

Physiological Information

Measurement Readings

22 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12751675 - MRI system, in particular a method and system for generating a cardiac trigger signal (2026-10-06),

2. 12654026 - Acne-treatment system with processing unit (2026-06-16),

3. 12599310 - Device, method and systems for providing imaging of one or more aspects of blood perfusion (2026-04-14),

4. 12543959 - Device, system and method for monitoring of peripheral arterial perfusion of a subject (2026-02-10),

5. 11964404 - Shaving unit, electric shaver having the shaving unit, and associated method (2024-04-23),

6. 11547365 - System and method for skin detection of a human subject (2023-01-10),

7. 11272142 - System and method for determining vital sign information (2022-03-08),

8. 11202582 - Device for use in blood oxygen saturation measurement (2021-12-21),

9. 11185279 - Detecting erythema caused by wearable devices (2021-11-30),

10. 11033189 - Wearable device and system for acquiring physiological information of a subject (2021-06-15),

11. 10987008 - Device, method and computer program product for continuous monitoring of vital signs (2021-04-27),

12. 10893814 - System and method for obtaining vital sign related information of a living being (2021-01-19),

13. 10687851 - Treatment head for performing a microdermabrasion procedure (2020-06-23),

14. 10687706 - Device and method for obtaining and processing measurement readings including at least a component representative of a physical phenomenon in a living being (2020-06-23),

15. 10521900 - Camera for generating a biometrical signal of a living being (2019-12-31),

Title: Willem Verkruijsse: Innovator in Shaving Technology

Introduction

Willem Verkruijsse, based in Veldhoven, Netherlands, is a notable inventor recognized for his contributions to the shaving technology industry. With an impressive portfolio comprising 18 patents, Verkruijsse has significantly advanced the design and functionality of electric shavers through his innovations.

Latest Patents

Among his latest patents are two remarkable inventions:

1. **Shaving unit, electric shaver having the shaving unit, and associated method** – This patent introduces a shaving unit that includes a lighting module designed to provide an optical heating function at the skin-contacting surface. The invention describes an encapsulation arrangement for the lighting module components using a potting material, which offers protection for the carrier to which one or more lighting elements are attached.

2. **System and method for skin detection of a human subject** – This invention presents a system and method that utilizes a textile product made from or containing near-infrared (NIR) absorbing pigments for skin detection of human subjects. The textile product enhances the contrast between the fabric and skin in the NIR wavelength range, improving the detection and monitoring of vital signs.

Career Highlights

Willem Verkruijsse is currently associated with Koninklijke Philips Corporation N.V., where he plays a vital role in the innovation of consumer electronics. His expertise in engineering and design has led to several advancements in personal grooming technology, making Philip’s products more efficient and user-friendly.

Collaborations

Throughout his career, Verkruijsse has worked alongside talented individuals such as Marek Janusz Bartula and Gerard De Haan. These collaborations have fostered creativity and innovation in the development of new technologies, leading to groundbreaking inventions in the industry.

Conclusion

Willem Verkruijsse exemplifies the spirit of innovation within the technology sector. His patents demonstrate a commitment to enhancing everyday experiences through advanced engineering. As he continues to develop new ideas and products at Koninklijke Philips Corporation N.V., his contributions will undoubtedly pave the way for future advancements in personal care technology.

Profile summary based on public USPTO records.