Roelof Jansen

This inventor holds 13 USPTO granted patents and 8 published patent applications, plus 1 CIPO patent and 11 EPO patents. Top assignees: Imec Vzw, Katholieke Universiteit Leuven, Midiagnostics Nv. Active years: 2019-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Roelof Jansen. Retrieved from https://idiyas.com/inventor/roelof-jansen

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

USPTO Granted Patents = 13 (Patent Applications = 8)

% Patents Active = 100.0

CIPO Patents = 1

EPO Patents = 11 (Patent Applications = 24)

Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 13(Granted Patents)

Location History:

Leuven, BE (2019 - 2023)
Heverlee, BE (2019 - 2023)

Company Filing History:

Katholieke Universiteit Leuven

where one patent can have more than one assignee

Years Active: 2019-2026

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12687493 - Alignment-tolerant photonic sensing system (2026-07-21),

2. 12607605 - Sensor device, a photo-acoustic imaging device and a method for detecting a measurand (2026-04-21),

3. 12130472 - Multilevel coupling for phase front engineering (2024-10-29),

4. 11822118 - Integrated photonic device, a sensor system and a method (2023-11-21),

5. 11686682 - Device for collecting fluorescent light emitted by particles in a medium (2023-06-27),

6. 11408764 - Environmental waveguide sensor with improved design configuration (2022-08-09),

7. 11372158 - Waveguide for guiding an electro-magnetic wave comprising plural waveguide parts with different widths extend in parallel planes (2022-06-28),

8. 11320303 - Acoustical pressure sensor with photonic waveguide (2022-05-03),

9. 11156780 - Optical system (2021-10-26),

10. 10921125 - Optical gyroscope (2021-02-16),

11. 10775254 - Force sensing device and a force sensing system (2020-09-15),

12. 10520677 - Integrated photonic device for modulating the phase of a light signal (2019-12-31),

13. 10215924 - Optical interconnect with high alignment tolerance (2019-02-26),

Title: Roelof Jansen: Innovator in Optical Engineering

Introduction

Roelof Jansen is a prominent inventor based in Leuven, Belgium. He has made significant contributions to the field of optical engineering, holding a total of 11 patents. His work focuses on advanced optical structures and integrated photonic devices, which have applications in various technological domains.

Latest Patents

One of Roelof Jansen's latest patents is titled "Multilevel coupling for phase front engineering." This invention relates to integrated optical structures designed for phase front engineering of optical beams. The structure includes a substrate with multiple optical layers, each containing an optical phased array and coupling sections that control the phase of optical beams. Another notable patent is for an "Integrated photonic device, a sensor system and a method." This device is designed for wavelength division multiplexing and features a wavelength-splitting/combining component that can split and combine signals across different wavelength bands.

Career Highlights

Throughout his career, Roelof Jansen has worked with esteemed organizations such as Imec and Katholieke Universiteit Leuven. His experience in these institutions has allowed him to collaborate on cutting-edge research and development projects in the field of photonics.

Collaborations

Roelof has collaborated with notable colleagues, including Veronique Rochus and Xavier Rottenberg. Their joint efforts have contributed to advancements in optical technologies and innovations.

Conclusion

Roelof Jansen's work in optical engineering and his numerous patents highlight his role as a leading inventor in the field. His contributions continue to influence the development of advanced optical technologies.

Profile summary based on public USPTO records.