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For the Inventor, By the Inventor

Eindhoven, Netherlands

Fredericus Johannes Touwslager

This inventor holds 20 USPTO granted patents and 1 published patent application and 2 EPO patents, primarily in Flexible Display Technology. Top assignees: Creator Technology B.v., Koninklijke Philips Corporation N.v., U.S. Philips Corporation. Active years: 1990-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Fredericus Johannes Touwslager. Retrieved from https://idiyas.com/inventor/fredericus-johannes-touwslager

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

Calculating rank
USPTO Granted Patents = 20 

% Patents Active = 50.0

 

Average Co-Inventor Count = 2.7

ph-index = 6

Forward Citations = 203(Granted Patents)


Location History:

  • Veldhoven, NL (2011 - 2014)
  • Eindhoven, NL (1990 - 2016)
  • Veidhoven, NL (2017)

Company Filing History:

goldMedal7 out of 81 
 
Creator Technology B.v.
 patents
silverMedal4 out of 21,919 
 
Koninklijke Philips Corporation N.v.
 patents
bronzeMedal4 out of 14,087 
 
U.S. Philips Corporation
 patents
4. 3 out of 734 
 
E Ink Corporation
 patents
5. 2 out of 16 
 
Polymer Vision Limited
 patents
6. 2 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 1990-2017

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Areas of Expertise:
Electro-Optic Displays
Flexible Electronic Device
Electrofluidic Chromatophore
Semiconductor Ink Jet Printing
Photo-Sensitive Composition
Non-Volatile Ferroelectric
Polymer Dispersed Liquid Crystal
Optical Component Manufacturing
Composite Material Preparation
PN Junction Passivation
20 patents (USPTO):Explore Patents
1. 9554495 - Electro-optic displays, and materials and methods for production thereof (2017-01-24),
2. 9362511 - Method of manufacturing a flexible electronic device and flexible device (2016-06-07),
3. 9070322 - Electrofluidic chromatophore (EFC) display apparatus (2015-06-30),
4. 8861068 - Display structure with a roughened sub-electrode layer (2014-10-14),
5. 8728266 - Electro-optic displays, and materials and methods for production thereof (2014-05-20),
6. 8673702 - Field shield dielectric as a mask during semiconductor ink jet printing (2014-03-18),
7. 8598787 - Permeation barrier on flexible device (2013-12-03),
8. 8563868 - Electronic device for a flexible display device and method the same (2013-10-22),
9. 8034209 - Electro-optic displays, and materials and methods for production thereof (2011-10-11),
10. 8030124 - Method for patterning an organic material to concurrently form an insulator and a semiconductor and device formed thereby (2011-10-04),
11. 7957051 - Flexible display and a method of producing a flexible display (2011-06-07),
12. 7951687 - Method of manufacturing a flexible electronic device and flexible device (2011-05-31),
13. 7829884 - Non-volatile ferroelectric thin film device using an organic ambipolar semiconductor and method for processing such a device (2010-11-09),
14. 7695875 - Photo-sensitive composition (2010-04-13),
15. 7169828 - Method of manufacturing a replica as well as a replica obtained by carrying out an UV light-initiated cationic polymerization (2007-01-30),

Title: Fredericus Johannes Touwslager: Pioneer in Electro-Optic Displays

Introduction

Fredericus Johannes Touwslager is an innovative inventor based in Eindhoven, Netherlands, recognized for his contributions in the field of electro-optic technology. With an impressive portfolio of 20 patents, Touwslager has made significant strides in the development of advanced display technologies.

Latest Patents

Among Touwslager's latest patents is a groundbreaking invention regarding electro-optic displays, which details a method for producing such displays using a sub-assembly that includes a front sheet, an electro-optic medium, and an adhesive layer. The patent outlines the creation of an aperture in the adhesive layer that facilitates precise alignment with a backplane. Another notable patent describes a method for manufacturing flexible electronic devices, particularly emphasizing the production of thin-film transistors on flexible substrates, which are secured through an adhesive layer and processed using UV radiation to enhance efficiency.

Career Highlights

Fredericus Touwslager has held significant positions at renowned organizations such as Creator Technology B.V. and U.S. Philips Corporation. His work has advanced the field of flexible electronics and display technologies, showcasing his commitment to innovation and excellence.

Collaborations

Throughout his career, Touwslager has collaborated with esteemed colleagues, including Gerwin Hermanus Gelinck and Erik Van Veenendaal. These partnerships have enriched his research and contributed to the successful development of his patented inventions.

Conclusion

Fredericus Johannes Touwslager remains a key figure in the evolution of electro-optic displays and flexible electronics. His extensive patent portfolio and collaborations with industry leaders reflect his dedication to pushing technological boundaries and contributing to the advancement of innovative solutions.

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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