Antonius Franciscus Johannes De Groot

This inventor holds 29 USPTO granted patents and 3 published patent applications, plus 1 CIPO patent and 3 EPO patents, primarily in Lithographic Apparatus. Top assignees: Asml Netherlands B.v., Asml Holding N.v., Koninklijke Philips Corporation N.v.. Active years: 2013-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Antonius Franciscus Johannes De Groot. Retrieved from https://idiyas.com/inventor/antonius-franciscus-johannes-de-groot

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

USPTO Granted Patents = 29 (Patent Applications = 3)

% Patents Active = 75.9

CIPO Patents = 1

EPO Patents = 3 (Patent Applications = 10)

Average Co-Inventor Count = 4.9

ph-index = 3

Forward Citations = 30(Granted Patents)

Location History:

Someren, NL (2013 - 2024)
Lierop, NL (2020 - 2024)

Company Filing History:

29 out of 5,076

Asml Netherlands B.v.

Koninklijke Philips Corporation N.v.

patents

where one patent can have more than one assignee

Years Active: 2013-2025

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Areas of Expertise:

Lithographic Apparatus

Substrate Support

Positioning Device

Pellicle Assembly

Wear-Resistant Material

Composite Body

Motor Assembly

Actuator

Stage System

Device Manufacturing Method

29 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12315756 - Method of manufacturing a substrate support for a lithographic apparatus, substrate table, lithographic apparatus, device manufacturing method, method of use (2025-05-27),

2. 12117726 - Pellicle and pellicle assembly (2024-10-15),

3. 12032301 - Substrate support, lithographic apparatus and loading method (2024-07-09),

4. 11874607 - Method for providing a wear-resistant material on a body, and composite body (2024-01-16),

5. 11754918 - Pellicle and pellicle assembly (2023-09-12),

6. 11556063 - Substrate support, lithographic apparatus and loading method (2023-01-17),

7. 11421729 - Elastic guiding device, positioning device, blade and lithographic apparatus (2022-08-23),

8. 11231646 - Pellicle and pellicle assembly (2022-01-25),

9. 11156924 - Substrate support, lithographic apparatus, substrate inspection apparatus, device manufacturing method (2021-10-26),

10. 11003095 - Positioning system and lithographic apparatus (2021-05-11),

11. 10908518 - Lithographic apparatus and method (2021-02-02),

12. 10747125 - Support apparatus, lithographic apparatus and device manufacturing method (2020-08-18),

13. 10684558 - Motor assembly, lithographic apparatus and device manufacturing method (2020-06-16),

14. 10228626 - Movable support and lithographic apparatus (2019-03-12),

15. 10191392 - Actuator, positioning device, lithographic apparatus, and method for manufacturing an actuator (2019-01-29),

Title: Antonius Franciscus Johannes De Groot: A Pioneer in Innovation

Introduction:

Antonius Franciscus Johannes De Groot, hailing from Someren, NL, is a remarkable inventor whose innovative spirit and dedication to making a positive impact on the world through his inventions have positioned him as a true pioneer in the field of innovation. With 27 patents to his name, his work continues to inspire and shape the future of technology.

Latest Patents:

One of De Groot's latest patents is for a Substrate Support, Lithographic Apparatus, and Loading Method. This invention involves a substrate support designed with a main body, clamping device, and dither device to securely hold substrates in place during various processes. Another patent is for a Method for providing a wear-resistant material on a body, and composite body, which includes a technique for enhancing the durability and longevity of materials used in lithographic apparatus.

Career Highlights:

De Groot has made significant contributions to the industry through his work with companies like ASML Netherlands B.V. and ASML Holding N.V. These collaborations have allowed him to leverage his expertise and bring his innovative ideas to fruition in the development of cutting-edge technologies.

Collaborations:

Throughout his career, De Groot has collaborated with talented individuals such as Johannes Petrus Martinus Bernardus Vermeulen and Raymond Wilhelmus Louis Lafarre. Together, they have worked on projects that have pushed the boundaries of innovation and technology in their respective fields.

Conclusion:

In conclusion, Antonius Franciscus Johannes De Groot's relentless pursuit of innovation and his commitment to creating technologies that have a tangible impact on the world make him a visionary inventor. His patents and collaborations not only highlight his technical prowess but also underscore his enduring legacy as a trailblazer in the field of innovation.

Profile summary based on public USPTO records.