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Besançon, France

Micro Mega, S.a.

USPTO Granted Patents = 59

% Expired Patents = 1.7

Trademarks = 4

Forward Citations = 977

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19 inventors (with patents filed for the assignee):

Henri Leonard (28 out of 32 patents)

Michel Seigneurin (8 out of 10 patents)

Jacques Pernot (6 out of 12 patents)

4. Bernard Lacour (4 out of 4 patents)

5. Jean-Paul Jacoulet (4 out of 5 patents)

6. Marcel Garnier (4 out of 5 patents)

7. Jean-Claude Boinot (4 out of 4 patents)

8. Hubert Euvrard (3 out of 14 patents)

9. Jean-Marie Badoz (3 out of 14 patents)

10. Bernhard Guggenheim (2 out of 7 patents)

11. Jean-Jacques Luiset (2 out of 2 patents)

12. Audrey Landoz (1 out of 1 patent)

13. Jacques Delaire (1 out of 1 patent)

14. Bernard Melon (1 out of 1 patent)

15. Claude J Boinot (1 out of 1 patent)

Core Competencies:

Root Canal Instrument

Dental Handpiece

Endodontic Instruments

Vibrating Scaler

Precision Injection System

Dental Syringe

Pneumatic Implement

Drilling Systems

Contra-angle Head

Fluid Delivery Control

Packaging Box

Quick Coupling Device

59 patents: Sort by Forward Citations

1. 7249414 - Method for making a root canal instrument (2007-07-31),

2. 6464497 - Packaging box for use with endodontic instruments (2002-10-15),

3. 5647745 - Head for dental contra-angle (1997-07-15),

4. 5431565 - Vibrating scaler for dentistry (1995-07-11),

5. 5350298 - Method and canal instrument for filling and/or coating the walls of an (1994-09-27),

6. 5308579 - Device for distribution of the liquids for an apparatus for cleaning, (1994-05-03),

7. 5277669 - Apparatus for the reduction/increase in speed of a micromotor and (1994-01-11),

8. 5207575 - Device for connecting a dentistry handpiece or contra-angle on a support (1993-05-04),

9. 5133661 - Dentistry handpiece able to receive one of a number of vibrating (1992-07-28),

10. 5125838 - Endodontic canal instrument made of titanium (1992-06-30),

11. 5090906 - Push-button control device for a dental instrument (1992-02-25),

12. 5078601 - Device and process for dentistry hand or angle pieces (1992-01-07),

13. 5057283 - Automatic apparatus for cleaning dentistry hand-pieces or turbines (1991-10-15),

14. 4736843 - Packing case for dental canal instruments (1988-04-12),

15. 4725231 - Dental-surgeon handpiece with battery lighting (1988-02-16),

Company Overview

Micro Mega, S.a., based in Besançon, France, specializes in the development and manufacturing of advanced dental instruments. The company focuses on a range of core technologies including root canal instruments, dental handpieces, and endodontic tools, which are essential for modern dental practices. Additionally, Micro Mega innovates in precision injection systems, dental syringes, pneumatic implements, and drilling systems, contributing to enhanced efficiency and precision in dental procedures. Their commitment to quality and innovation positions them as a key player in the dental instrument sector.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

59 Patents

#1 in Besançon

#421 in France

#12,226 in the World

Besançon, France

Micro Mega, S.a.

Forward Citations = 977

19 inventors:

Henri Leonard (28 out of 32 patents)

Michel Seigneurin (8 out of 10 patents)

Jacques Pernot (6 out of 12 patents)

4. Bernard Lacour (4 out of 4 patents)

5. Jean-Paul Jacoulet (4 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Micro Mega, S.a.. Retrieved from https://idiyas.com/company/micro-mega-s-a

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

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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