LE

Ludovic Ecarnot

SO Soitec: 18 patents #16 of 259Top 7%
ST S.O.I. Tec Silicon On Insulator Technologies: 5 patents #32 of 155Top 25%
CEA: 1 patents #3,381 of 7,956Top 45%
Overall (All Time): #176,610 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12417942 Process for hydrophilically bonding substrates Vincent Larrey, Francois Rieutord, Jean-Michel Hartmann, Frank Fournel, Didier Landru +1 more 2025-09-16
12344524 Methods of fabricating semiconductor structures including cavities filled with a sacrificial material Mariam Sadaka 2025-07-01
12198975 Semiconductor on insulator structure for a front side type imager Walter Schwarzenbach, Oleg Kononchuk 2025-01-14
12148755 Front-side-type image sensor Walter Schwarzenbach, Manuel Sellier 2024-11-19
12100727 Method for manufacturing a substrate for a front-facing image sensor Walter Schwarzenbach, Damien Massy, Nadia Ben Mohamed, Nicolas Daval, Christophe Girard +1 more 2024-09-24
11876020 Method for manufacturing a CFET device Walter Schwarzenbach, Nicolas Daval, Bich-Yen Nguyen, Guillaume Besnard 2024-01-16
11855120 Substrate for a front-side-type image sensor and method for producing such a substrate Walter Schwarzenbach, Oleg Kononchuk, Christelle Michau 2023-12-26
11282889 Substrate for a front-side-type image sensor and method for producing such a substrate Walter Schwarzenbach, Oleg Kononchuk, Christelle Michau 2022-03-22
11205702 Method for manufacturing a structure for forming a tridimensional monolithic integrated circuit Christophe Figuet, Bich-Yen Nguyen, Walter Schwarzenbach, Daniel Delprat, Ionut Radu 2021-12-21
11127624 Method of manufacturing a semiconductor on insulator type structure, notably for a front side type imager Walter Schwarzenbach, Oleg Kononchuk 2021-09-21
11127775 Substrate for front side type imager and method of manufacturing such a substrate Walter Schwarzenbach, Oleg Kononchuk, Christelle Michau 2021-09-21
11114314 Method for fabrication of a semiconductor structure including an interposer free from any through via Bich-Yen Nguyen, Nadia Ben Mohamed, Christophe Malville 2021-09-07
10777447 Method for determining a suitable implanting energy in a donor substrate and process for fabricating a structure of semiconductor-on-insulator type Nadia Ben Mohammed, Carine Duret 2020-09-15
10703627 Methods of fabricating semiconductor structures including cavities filled with a sacrificial material Mariam Sadaka 2020-07-07
10163682 Methods of forming semiconductor structures Cédric Malaquin, Damien Parissi 2018-12-25
9768057 Method for transferring a layer from a single-crystal substrate Nicolas Daval, Nadia Ben Mohamed, Francois Boedt, Carole David, Isabelle Guerin 2017-09-19
8962492 Method to thin a silicon-on-insulator substrate Patrick Reynaud, Khalid Radouane 2015-02-24
8389412 Finishing method for a silicon on insulator substrate Walter Schwarzenbach, Sebastien Kerdiles, Patrick Reynaud, Eric Neyret 2013-03-05
7892861 Method for fabricating a compound-material wafer Willy Michel, Patrick Reynaud, Walter Schwarzenbach 2011-02-22
7883628 Method of reducing the surface roughness of a semiconductor wafer Eric Neyret, Emmanuel Arene 2011-02-08
7749910 Method of reducing the surface roughness of a semiconductor wafer Eric Neyret, Christophe Maleville 2010-07-06
7138344 Method for minimizing slip line faults on a semiconductor wafer surface Eric Neyret, Christophe Maleville 2006-11-21
6962858 Method for reducing free surface roughness of a semiconductor wafer Eric Neyret 2005-11-08