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Baranzate, Italy

Lpe S.p.a.

USPTO Granted Patents = 20

EPO Patents = 11

Trademarks = 4

Forward Citations = 963

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28 inventors (with patents filed for the assignee):

Franco Preti (12 out of 15 patents)

Vincenzo Ogliari (9 out of 9 patents)

Silvio Preti (7 out of 7 patents)

4. Francesco Corea (6 out of 6 patents)

5. Danilo Crippa (4 out of 7 patents)

6. Maurilio Meschia (4 out of 4 patents)

7. Laura Gobbo (2 out of 2 patents)

8. Marco Mauceri (2 out of 2 patents)

9. Marco Puglisi (2 out of 2 patents)

10. Carmelo Vecchio (2 out of 2 patents)

11. Srinivas Yarlagadda (2 out of 2 patents)

12. Yuichiro Tokuda (2 out of 6 patents)

13. Vittorio Pozzetti (2 out of 2 patents)

14. Natale Speciale (1 out of 2 patents)

15. Mario Preti (1 out of 1 patent)

20 patents: Sort by Forward Citations

1. 12485458 - Method for removing layers of silicon carbide, as well as process and apparatus for cleaning epitaxial reactor components (2025-12-02),

2. 12435420 - Reaction chamber for an epitaxial reactor of semiconductor material with non-uniform longitudinal section and reactor (2025-10-07),

3. 12371779 - Reaction chamber comprising a rotating element for the deposition of a semiconductor material (2025-07-29),

4. 12331423 - Reaction chamber for a deposition reactor with interspace and lower closing element and reactor (2025-06-17),

5. 12325932 - Method for CVD deposition of n-type doped silicon carbide and epitaxial reactor (2025-06-10),

6. 12195877 - Substrate support device for a reaction chamber of an epitaxial reactor with gas flow rotation, reaction chamber and epitaxial reactor (2025-01-14),

7. 11834753 - Reactor for epitaxial deposition with a heating inductor with movable turns (2023-12-05),

8. 11377754 - Epitaxial deposition reactor with reflector external to the reaction chamber and cooling method of a susceptor and substrates (2022-07-05),

9. 10815585 - Susceptor with substrate clamped by underpressure, and reactor for epitaxial deposition (2020-10-27),

10. 10697087 - Susceptor with supporting element (2020-06-30),

11. 10392723 - Reaction chamber for epitaxial growth with a loading/unloading device and reactor (2019-08-27),

12. 10211085 - Tool for manipulating substrates, manipulation method and epitaxial reactor (2019-02-19),

13. 9382642 - Reaction chamber of an epitaxial reactor and reactor that uses said chamber (2016-07-05),

14. 7314526 - Reaction chamber for an epitaxial reactor (2008-01-01),

15. 7153368 - Susceptor with epitaxial growth control devices and epitaxial reactor using the same (2006-12-26),

LPE S.P.A. is a leading company specializing in electrical engineering and manufacturing. With over 20 years of experience, we offer a wide range of high-quality products and solutions for various industrial sectors. Our expertise lies in the design and production of electrical components, control panels, and automation systems. We strive to deliver innovative and reliable solutions to our clients, ensuring their success and satisfaction. Visit our website for more information about our products and services.

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USPTO Data Jan 1 1976 - Dec 9 2025

20 Patents

#2 in Baranzate

#460 in Italy

#30,316 in the World

Baranzate, Italy

Lpe S.p.a.

Forward Citations = 963

28 inventors:

Franco Preti (12 out of 15 patents)

Vincenzo Ogliari (9 out of 9 patents)

Silvio Preti (7 out of 7 patents)

4. Francesco Corea (6 out of 6 patents)

5. Danilo Crippa (4 out of 7 patents)

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