Lubbert Dijkhuizen

USPTO Granted Patents = 15 (Patent Applications = 2)

EPO Patents = 3 (Patent Applications = 3)

Average Co-Inventor Count = 3.7

ph-index = 5

Forward Citations = 138(Granted Patents)

Location History:

NN Haren, NL (2001)
Haren, NL (2004 - 2013)
Zuidlaren, NL (2000 - 2017)
Groningen, NL (1999 - 2020)

Company Filing History:

4 out of 1,005

Nederlandse Organisatie Voor Toegepast-natuurwetenschappelijk Onderzoek Tno

patents

3 out of 55

Rijksuniversiteit Groningen

Intervet International B.v.

patents

Years Active: 1999-2020

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10731195 - Methods for the enzymatic modification of steviol glycosides, modified steviol glycosides obtainable thereby, and the use thereof as sweeteners (2020-08-04),

2. 9657322 - Glucooligosaccharides comprising (alpha 1->4) and (alpha 1->6) glycosidic bonds, use thereof, and methods for providing them (2017-05-23),

3. 8574565 - Pharmaceutical composition to protect an animal against a disorder arising from an infection with a bacterium that belongs to the group of nocardioform actinomycetes (2013-11-05),

4. 7803598 - Cyclodextrin glycosyltransferase (CGTase) polypeptides with modified hydrolysis activity (2010-09-28),

5. 7514236 - Identification of 3-ketosteroid 9-alfa-hydroxylase genes and microorganisms blocked in 3-ketosteroid 9-alfa-hydroxylase activity (2009-04-07),

6. 7432075 - Indentification of 3-ketosteroid 9-alfa-hydroxylase genes and microorganisms blocked in 3-ketosteroid 9-alfa-hydroxylase activity (2008-10-07),

7. 7223579 - Identification of 3-ketosteroid 9-alfa-hydroxylase genes and microorganisms blocked in 3-ketosteroid 9-alfa-hydroxylase activity (2007-05-29),

8. 6867026 - Glucosyltransferases (2005-03-15),

9. 6777215 - Cyclomaltodextrin glucanotransferase variants (2004-08-17),

10. 6730502 - Fructosyltransferases (2004-05-04),

11. 6635460 - Fructosyltransferases (2003-10-21),

12. 6486314 - Glucan incorporating 4-, 6-, and 4, 6- linked anhydroglucose units (2002-11-26),

13. 6271010 - Cyclomaltodextrin glucanotransferase variants (2001-08-07),

14. 6015705 - Method of modifying the DNA of an organism, DNA sequence, method of (2000-01-18),

15. 6004790 - Cyclomaltodextrin glucanotransferase variants (1999-12-21),

Title: Lubbert Dijkhuizen: Innovator in Enzymatic Modification of Steviol Glycosides

Introduction

Lubbert Dijkhuizen is a prominent inventor based in Zuidlaren, Netherlands. He has made significant contributions to the field of enzymatic modifications, particularly in the production of steviol glycosides. With a total of 15 patents to his name, Dijkhuizen's work has had a substantial impact on the development of low-glycemic sweeteners.

Latest Patents

Dijkhuizen's latest patents include innovative methods for the enzymatic modification of steviol glycosides. One notable invention relates to a method for enzymatically providing a modified steviol glycoside. This method involves incubating a steviol glycoside substrate in the presence of sucrose and the glucansucrase GTF180 of strain 180, or a mutant thereof with the desired transglycosylation activity. Additionally, he has developed glucooligosaccharides comprising (alpha 1→4) and (alpha 1→6) glycosidic bonds, focusing on their nutritional effects and applications in dietary fibers and prebiotic oligosaccharides.

Career Highlights

Throughout his career, Dijkhuizen has worked with esteemed organizations such as the Netherlands Organization for Applied Scientific Research (TNO) and the University of Groningen. His research has been pivotal in advancing the understanding and application of oligosaccharides in various fields.

Collaborations

Dijkhuizen has collaborated with notable colleagues, including Gerritdina Hendrika Van Geel-Schutten and Hakim Rahaoui. These partnerships have further enriched his research and innovations.

Conclusion

Lubbert Dijkhuizen's contributions to the field of enzymatic modifications and sweetener production highlight his role as a leading inventor. His patents and collaborations continue to influence the industry and promote advancements in nutritional science.

This text is generated by artificial intelligence and may not be accurate.