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For the Inventor, By the Inventor

Hanau, Germany

Degudent Gmbh


USPTO Granted Patents = 40

% Expired Patents = 52.5



Trademarks = 12

Forward Citations = 504

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59 inventors (with patents filed for the assignee):

goldMedal Markus Vollmann (10 out of 23 patents)

silverMedal Stefan Fecher (8 out of 28 patents)

bronzeMedal Thomas Ertl (8 out of 25 patents)

4.  Norbert Thiel (8 out of 27 patents)

5.  Bernhard Durschang (8 out of 11 patents)

6.  Udo Schusser (8 out of 13 patents)

7.  Jörn Probst (7 out of 10 patents)

8.  Lothar Volkl (5 out of 15 patents)

9.  Michael Gödiker (4 out of 7 patents)

10.  Lothar Völkl (4 out of 10 patents)

11.  Joachim Bibus (4 out of 11 patents)

12.  Raimund Hibst (3 out of 14 patents)

13.  Elmar Hock (3 out of 3 patents)

14.  Rudi Steinke (3 out of 7 patents)

15.  Rainer Graser (3 out of 3 patents)


Core Competencies:
Lithium Silicate Glass
Dental Restoration
3D Measurement
Glass-Ceramic
Sintering
Dental Model
Color Perception
Dental Alloy
Milling Instrument
Optical Characteristics
Powder-Form Medium

40 patents:

1. 10442725 - Lithium silicate glasses or glass ceramics, method for production thereof and use thereof (2019-10-15),
2. 10357343 - Lithium disilicate glass-ceramic, method for production thereof and use thereof (2019-07-23),
3. 10219879 - Lithium disilicate glass-ceramic, method for production thereof and use thereof (2019-03-05),
4. 10105200 - Method for producing a dental model and carrying plate for receiving same (2018-10-23),
5. 9730863 - Dental restoration, method for its production and ingot (2017-08-15),
6. 9604873 - Lithium disilicate glass-ceramic, method for production thereof and use thereof (2017-03-28),
7. 9453722 - Method and arrangement for determining a combined data record for a masticatory organ to be measured (2016-09-27),
8. 9393088 - Method for the manufacture of a shaped body as well as a green compact (2016-07-19),
9. 9375296 - Method for fabricating an abutment (2016-06-28),
10. 9321104 - Device and method for sintering sinter products (2016-04-26),
11. 9206077 - Dental restoration, method for production thereof and glass ceramic (2015-12-08),
12. 9125812 - Lithium silicate glass ceramic, method for production thereof and use thereof (2015-09-08),
13. 9101329 - Method for determining the position of an intraoral measuring device (2015-08-11),
14. 9025164 - Method for ascertaining material characteristics of an object (2015-05-05),
15. 8986009 - Method for determining 3-D data from at least one prepared maxillary area (2015-03-24),
Degudent GmbH, based in Hanau, Germany, specializes in advanced materials for dental restoration. The company focuses on the development and manufacturing of lithium silicate glasses and glass ceramics, which are integral to modern dental applications. Their expertise extends to three-dimensional measurement techniques and the creation of precise dental models. Additionally, Degudent is known for its innovative sintering techniques and the production of dental alloys, emphasizing the optical characteristics essential for aesthetic dental solutions.
Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

40 Patents

#18 in Hanau

#1,277 in Germany

#17,048 in the World

Hanau, DE
Hanau, Germany

Degudent Gmbh

Forward Citations = 504

59 inventors:

goldMedal Markus Vollmann (10 out of 23 patents)

silverMedal Stefan Fecher (8 out of 28 patents)

bronzeMedal Thomas Ertl (8 out of 25 patents)

4.  Norbert Thiel (8 out of 27 patents)

5.  Bernhard Durschang (8 out of 11 patents)

Please report any incorrect information to [email protected]
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