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For the Inventor, By the Inventor

Rotterdam, Netherlands

Roeland Gerard Krooshof

This inventor holds 21 USPTO granted patents, primarily in Hair Removal Devices. Top assignees: Koninklijke Philips Corporation N.v., Koninklike Philips N.v., Philips Electronics N.v.. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Roeland Gerard Krooshof. Retrieved from https://idiyas.com/inventor/roeland-gerard-krooshof

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

USPTO Granted Patents = 21

% Patents Active = 100.0

Average Co-Inventor Count = 1.7

ph-index = 15

Forward Citations = 453(Granted Patents)


Location History:

  • Rotterdam, NL (2013 - 2018)
  • Bilthoven, NL (2021 - 2022)

Company Filing History:

goldMedal19 out of 21,894 
 
Koninklijke Philips Corporation N.v.
 patents
silverMedal1 out of 23 
 
Koninklike Philips N.v.
 patents
bronzeMedal1 out of 6 
 
Philips Electronics N.v.
 patents

Years Active: 2013-2026

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Areas of Expertise:
Cutting Element
Shaver Handle
Hair Removal Apparatus
Low Fat Fryer
Multicooker
Air Fryer
Juicer
Bottle Warmer
Shaver Head
Handle for Shaver
Shaver Design
21 patents (USPTO):Explore Patents
1. D1108712 - Cutting element (2026-01-06),
2. D1045224 - Shaver (2024-10-01),
3. D1045223 - Shaver (2024-10-01),
4. D1045222 - Shaver handle (2024-10-01),
5. D1045221 - Handle for shaver (2024-10-01),
6. D970119 - Head for shaver (2022-11-15),
7. D955047 - Shaver handle (2022-06-14),
8. D955046 - Shaver (2022-06-14),
9. D955045 - Handle for shaver (2022-06-14),
10. D955044 - Shaver (2022-06-14),
11. D943830 - Head for shaver (2022-02-15),
12. D933298 - Shaver head (2021-10-12),
13. D820464 - Hair removal apparatus (2018-06-12),
14. D802986 - Low fat fryer multicooker (2017-11-21),
15. D801103 - Low fat fryer multicooker (2017-10-31),

Title: Roeland Gerard Krooshof: Innovator from Rotterdam

Introduction

Roeland Gerard Krooshof is a prominent inventor based in Rotterdam, Netherlands, known for his contributions to various innovations. With a remarkable portfolio of 20 patents, Krooshof has made a significant impact in the field of design and functionality of consumer products.

Latest Patents

Among his latest innovations, Krooshof has developed an advanced shaver handle, enhancing ergonomic design and user experience. His dedicated efforts have not only improved the efficiency of personal grooming devices but also demonstrated his commitment to pushing the boundaries of design.

Career Highlights

Krooshof's career includes significant tenures at renowned companies such as Koninklijke Philips Corporation N.V. and Koninklijke Philips N.V. His work in these organizations has allowed him to leverage cutting-edge technology and collaborate with some of the best minds in the industry.

Collaborations

Throughout his career, Krooshof has collaborated with notable colleagues, including Roshan Ali Hakkim Parambathkandi Abdulhakkim and Nathan Alan Gabriele. These partnerships have fostered a rich environment for innovation and invention, leading to the successful development of numerous products.

Conclusion

Roeland Gerard Krooshof exemplifies the spirit of innovation through his impressive array of patents and collaborations, particularly in his contributions to the design of consumer products. His work continues to inspire future inventors and enhance everyday experiences for consumers worldwide.

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]
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