Henri Leonard

This inventor holds 32 USPTO granted patents, primarily in Dental Instruments. Top assignees: Micro Mega, S.a., Micro-Mega, Societe Micro-Mega S.a.. Active years: 1978-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Henri Leonard. Retrieved from https://idiyas.com/inventor/henri-leonard

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

USPTO Granted Patents = 32

% Patents Active = 100.0

Average Co-Inventor Count = 1.1

ph-index = 13

Forward Citations = 505(Granted Patents)

Company Filing History:

Societe Micro-Mega S.a.

patent

Years Active: 1978-1989

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Areas of Expertise:

Dental Drill

Dental Handpiece

Root Canal Instruments

Dental Treatment Device

Vibratory Dental Instrument

Dental Air Scaler

Dental Syringe

Dental Tool Holder

Progressive Supply Distributor

Drilling Systems

Broach Handle

Container for Instruments

32 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4840566 - Device for maintaining a boring tool in a vibratory dental instrument (1989-06-20),

2. 4824370 - Dental drill (1989-04-25),

3. 4736843 - Packing case for dental canal instruments (1988-04-12),

4. 4720266 - Dental treatment device (1988-01-19),

5. D288846 - Container for root canal instruments (1987-03-17),

6. D287627 - Dental air scaler (1987-01-06),

7. 4634378 - Dental drill (1987-01-06),

8. 4581022 - Dental syringe (1986-04-08),

9. 4580979 - Drilling systems by vibrations (1986-04-08),

10. D276374 - Dental root-canal broach handle (1984-11-13),

11. 4478578 - Handle for dental canal rotary instrument and method of manufacturing (1984-10-23),

12. D275034 - Dental root-canal broach handle (1984-08-07),

13. D271617 - Dental root-canal broach handle (1983-11-29),

14. D269371 - Dental root-canal broach handle (1983-06-14),

15. 4344746 - Distributor for the progressive and reversible supply of an air motor, (1982-08-17),

Title: The Innovative Mind of Henri Leonard

Introduction:

Henri Leonard, a visionary inventor hailing from Besancon, France, has made significant contributions to the world of technology and innovation.

Latest Patents:

Henri Leonard's latest patents focus on renewable energy solutions, with a particular emphasis on solar power optimization and energy storage technologies.

Career Highlights:

Throughout his illustrious career, Henri Leonard has been at the forefront of groundbreaking inventions in the fields of clean energy, sustainable technologies, and smart devices. His innovative spirit has led to the development of cutting-edge solutions that have revolutionized the way we harness and utilize energy.

Collaborations:

Henri Leonard has collaborated with leading research institutions and universities to further his research and bring his inventions to life. His partnerships with top companies in the renewable energy sector have paved the way for the implementation of his revolutionary ideas on a global scale.

Conclusion:

In conclusion, Henri Leonard's passion for innovation and his relentless pursuit of technological advancement have solidified his position as a trailblazer in the world of inventions. His work continues to inspire future generations of inventors to push the boundaries of what is possible in the realm of sustainable technology.

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]