Inventor
Philippe Lehuede
Inventor
Yerres, FR
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C03Cprimary
C03CChemical composition of glasses, glazes or vitreous enamels28%
H05BElectric heating17%
F24CDomestic stoves or ranges14%
C03BManufacture, shaping, or supplementary processes10%
Y10TTechnical subjects covered by former us classification7%
B23KSoldering or unsoldering3%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%
C23CCoating metallic material3%
G02BOptical elements, systems or apparatus3%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein3%
PatentTitleYear
11,032,876Preparation of an article of a glass or a glass-ceramic having an improved coating and that article202110,219,328Alkali-free aluminosilicate glasses, suitable as substrate for induction heating cooktops applications201910,160,685Non-opaque arsenic-free beta-spodumene glass ceramic exhibiting brown-grey coloration201810,154,544Preparation of an article in glass or in glass-ceramic with improved coating and said article20189,593,040'Non-opaque arsenic-free beta-spodumene glass ceramic exhibiting brown-grey coloration'20178,539,795'Methods for cutting a fragile material'20138,198,201'Colored glass-ceramic materials and colored articles made of such glass-ceramic materials'20127,579,654'Semiconductor on insulator structure made using radiation annealing'20097,476,633'β-spodumene glass-ceramic materials and process for making the same'20096,483,964'Method of fabricating an optical component'20026,103,318'Method for making an optical waveguide component using a low-stress silicon photomask'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2019Patents assigned to CORNING INC (5)· patent assignee history
2000–2018Based in Yerres, FR· patent location history
2009–2021Patents assigned to EUROKERA (7)· patent assignee history
2012–2018Patents assigned to LEHUEDE PHILIPPE (3)· patent assignee history
2012Patents assigned to CHAUVEL-MELSCOET ISABELLE MARIE (1)· patent assignee history
2012Patents assigned to COMTE MARIE JACQUELINE MONIQUE (1)· patent assignee history
2017–2021Based in Dammarie les Lys, FR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EUROKERA | 7 | 2009–2021 |
| CORNING INC | 5 | 2000–2019 |
| LEHUEDE PHILIPPEself | 3 | 2012–2018 |
| CHAUVEL-MELSCOET ISABELLE MARIE | 1 | 2012 |
| COMTE MARIE JACQUELINE MONIQUE | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yerres, FR | 7 | 2000–2018 |
| Dammarie les Lys, FR | 4 | 2017–2021 |