Dr. Jean-Michel Laffargue

Ph.D. in Electrical Engineering (Docteur en Génie Électrique) (Univ. Toulouse III)
Advanced Master (Mastère Spécialisé) in Quality Management (ENSAM-Paris)
Patent Professional

 

AREAS OF EXPERTISE:
Patent drafting, prosecution and opposition proceedings in the following fields:

  • electrical engineering
  • electronics (in particular circuits, converters)
  • telecommunications
  • semiconductor physics/semiconductor technology
  • medical technology

ACTIVITIES:
Drafting of new patent applications and statements of opposition
Prosecution of European and international patent applications

BIOGRAPHY:
Before his employment at Prüfer & Partner at the beginning of 2016, Dr. Laffargue worked as a patent engineer for renowned patent law firms in Munich.
He previously worked as a quality system manager for Motorola Semiconductor Products Sector in Munich.
After gaining a postgraduate degree in quality management at the Ecole Nationale Supérieure d'Arts et Métiers (ENSAM - renamed Arts et Métiers Paris Tech) in Paris, he worked for Matra Automobile in Romorantin as a process quality engineer.
During his doctorate in electrical engineering at the University of Toulouse III he also taught for three years as a teaching assistant at the same university. After receiving his Ph.D. degree with highest honors (summa cum laude), he worked as a researcher in the field of electroceramics for ADERMIP and SEDIVER.
He also worked as a research assistant at Merlin Gérin (Schneider Electric) in the laboratory for high voltage in Grenoble.
He holds a B.Sc., M.Sc. and Master of advanced studies in electrical engineering after studying physics, electronics and electrical engineering at the University of Toulouse III and the ENSEEIHT school of engineering in Toulouse.

PUBLICATIONS:

J-M. Laffargue et al., A diagnosis method of varistor homogeneity and degradation based on impedance spectroscopy, Proceedings 9th International Symposium on High Voltage Engineering, 28 August-1 September 1995, Graz (A) 

J-M. Laffargue, Caractérisation de la dégradation des varistances à base d'oxyde de zinc par la spectroscopie d'impédance, Thèse de doctorat en génie électrique de l’Université Paul Sabatier (UPS), Toulouse III, 27 April 1995 

J-M. Laffargue et al., A characterisation method of varistor degradation based on Complex Plane Analysis (CPA), Proceedings 4th International Conference on Electronic Ceramics & Applications, 5-7 September 1994, Aachen (D) 

I. Guy, J-M. Laffargue et al., Comparison by impedance spectroscopy of varistors prepared by traditional route or by soft chemistry, Proceedings 4th International Conference on Electronic Ceramics & Applications, 5-7 September 1994, Aachen (D) 

J-M. Laffargue, Caractérisation du vieillissement des varistances à base d'oxyde de zinc par la méthode des impédances complexes, Proceedings IIème Conférence des Jeunes Chercheurs en Génie Électrique (JCGE), 6-8 April 1994, Grenoble (F) 

C. Talhi, J-M. Laffargue et al., Study of ageing ZnO-based varistors under electrical combined stresses, High Temp. Processes 2, 371-379, 1993 

LANGUAGES:
French, English, German, Dutch (basic knowledge) 

 

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