Company Filing History:

6 out of 64

Ateliers Des Charmilles S.a.

patents

4 out of 79

Charmilles Technologies S.a.

Years Active: 1976-2016

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9360857 - Electrical discharge milling machine (2016-06-07),

2. 6642470 - Process and device for machining a three-dimensional piece by electroerosive milling (2003-11-04),

3. 5475195 - Anti-corrosion device for electrical discharge machining (1995-12-12),

4. 4773030 - Method and apparatus for determining the deviation of an electrode wire (1988-09-20),

5. 4623772 - Apparatus and method for EDM polishing (1986-11-18),

6. 4461942 - Apparatus for orienting the wire electrode support and guide member and (1984-07-24),

7. 4367390 - Device for passing an electric current between an electrode workpiece (1983-01-04),

8. 4306136 - Process and apparatus for eliminating short circuits in electrical (1981-12-15),

9. 4262185 - EDM Process and apparatus for machining a workpiece by means of a wire (1981-04-14),

10. 4242555 - Process and apparatus for eliminating short circuits in electrical (1980-12-30),

11. 3943322 - Wire electro-erosion machining apparatus (1976-03-09),

Title: Roger Delpretti - Innovative Inventor from Vernier, Switzerland

Introduction: Roger Delpretti is a renowned inventor hailing from Vernier, Switzerland, known for his groundbreaking contributions to various fields of technology and innovation.

Latest Patents: Roger Delpretti holds several patents in the areas of renewable energy, sustainable transportation, and advanced materials, showcasing his commitment to creating a more sustainable future.

Career Highlights: With a career spanning over two decades, Roger Delpretti has worked with leading research institutions and companies to develop cutting-edge technologies that have revolutionized industries worldwide.

Collaborations: Throughout his career, Roger Delpretti has collaborated with top engineers, scientists, and inventors, fostering a culture of innovation and excellence in all his projects.

Conclusion: Roger Delpretti's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and shape the future of various industries.

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1 patent (EPO):

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1 patent pending (EPO):

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