Jan Matthijs Jetten

This inventor holds 15 USPTO granted patents and 4 published patent applications, plus 2 CIPO patents and 6 EPO patents. Top assignees: Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno, Sca Hygiene Products Zeist B.v., Elanco Animal Health Ireland Limited. Active years: 2003-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jan Matthijs Jetten. Retrieved from https://idiyas.com/inventor/jan-matthijs-jetten

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

USPTO Granted Patents = 15 (Patent Applications = 4)

% Patents Active = 26.7

CIPO Patents = 2 (Patent Applications = 1)

EPO Patents = 6 (Patent Applications = 9)

Average Co-Inventor Count = 3.8

ph-index = 5

Forward Citations = 208(Granted Patents)

Location History:

Zeist, NL (2003 - 2016)
Delft, NL (2017 - 2019)

Company Filing History:

9 out of 1,208

Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno

patents

2 out of 12

Sca Hygiene Products Zeist B.v.

patents

1 out of 6

Elanco Animal Health Ireland Limited

patents

4. 1 out of 1

N.v. Nederlandsch Octrooibureau

patent

5. 1 out of 1

Sca Hygiene Product Zeist B.v.

patent

6. 1 out of 834,513

Other

patents

Years Active: 2003-2019

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10316107 - Hydrothermally modified starch (2019-06-11),

2. 9783620 - Resistant starch (2017-10-10),

3. 9435077 - Method for processing lignocellulose containing material (2016-09-06),

4. 9040571 - Veterinary formulation for administration of a water-insoluble drug to a target animal through a water distribution system (2015-05-26),

5. 8796445 - Acylation of carbohydrates (2014-08-05),

6. 8062430 - Process for cleaning filters (2011-11-22),

7. 7780792 - Process for gelatinising starch using a biodegradable polymer material bearing aldehyde groups (2010-08-24),

8. 7531245 - Method for manufacturing insulating and/or fire-resistant material, and such insulating and/or fire-resistant material and a construction element provided with such insulating and/or fire-resistant material (2009-05-12),

9. 7052557 - Process for cleaning filters (2006-05-30),

10. 6875861 - Process for producing nitrosonium ions (2005-04-05),

11. 6831173 - Process for selective oxidation of primary alcohols and novel carbohydrate aldehydes (2004-12-14),

12. 6824645 - Oxidized cellulose-containing fibrous materials and products made therefrom (2004-11-30),

13. 6716976 - Process for selective oxidation of cellulose (2004-04-06),

14. 6538132 - Process for regenerating periodic acid (2003-03-25),

15. 6518419 - Process for selective oxidation of primary alcohols (2003-02-11),

Title: The Innovative Contributions of Jan Matthijs Jetten

Introduction

Jan Matthijs Jetten, an accomplished inventor based in Zeist, NL, holds an impressive portfolio of 15 patents. His work primarily focuses on advancements in starch modification processes, showcasing his commitment to innovation in material science.

Latest Patents

Among his latest innovations, Jetten has developed a patent for Hydrothermally Modified Starch, which describes a unique process for producing thermally inhibited starch. This process involves providing an alkaline starch with a specific pH range and water content, followed by precise heating conditions to ensure viscostability. Another notable patent is for the production of a colourless resistant starch. This process entails suspending starch in a C2-C4 alcohol, heating it under controlled temperatures, and isolating the resulting product, which boasts a resistant fraction of at least 20%.

Career Highlights

Jan Matthijs Jetten has contributed his expertise to notable organizations, including the Netherlands Organization for Applied Scientific Research (TNO) and SCA Hygiene Products Zeist B.V. His work in these institutions has significantly enhanced the understanding and application of starch in various industries.

Collaborations

Throughout his career, Jetten has collaborated with distinguished professionals such as Theodoor Maximiliaan Slaghek and Arie Cornelis Besemer. These collaborations have fostered innovative ideas and led to the successful development of several patented technologies.

Conclusion

Jan Matthijs Jetten's contributions to the field of starch modification demonstrate his innovative spirit and dedication to advancing material science. With 15 patents to his name, his work continues to influence the industry, paving the way for new applications and technological advancements.

Profile summary based on public USPTO records.