Inventor
Nicolas Pierre Grandjean
Inventor
Nice, FR
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B82Yprimary
B82YSpecific uses or applications of nanostructures13%
C30BSingle-crystal growth13%
H10HInorganic light-emitting semiconductor devices having potential barriers13%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1013%
Y10TTechnical subjects covered by former us classification13%
B42DBooks4%
C09KMaterials for miscellaneous applications, not provided for elsewhere4%
C23CCoating metallic material4%
G04BMechanically-driven clocks or watches4%
G09FDisplaying4%
PatentTitleYear
10,752,043Method for labeling products with a transparent photoluminescent label, and transparent photoluminescent label202010,600,934Light emitting device with transparent conductive group-III nitride layer20207,776,154'Preparation method of a coating of gallium nitride'20107,767,307'Preparation method of a coating of gallium nitride'20107,273,664'Preparation method of a coating of gallium nitride'20076,730,943'Thin semiconductor GaInN layer, method for preparing same, light-emitting diode comprising said layer and illumination device'20046,445,009'Stacking of GaN or GaInN quantum dots on a silicon substrate, their preparation procedure electroluminescent device and lighting device comprising these stackings'20025,506,418'Electromagnetic wave detector with quantum well structure'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996Patents assigned to THOMSON CSF (1)· patent assignee history
1996Based in Mougins, FR· patent location history
2002–2010Patents assigned to CENTRE NAT RECH SCIENT (4)· patent assignee history
2002–2010Based in Nice, FR· patent location history
2004Based in LeCannet, FR· patent location history
2010Patents assigned to PICOGIGA INTERNAT SAS (1)· patent assignee history
2020Patents assigned to ECOLE POLYTECHNIQUE FED DE LAUSANNE (EPFL) (1)· patent assignee history
2020Patents assigned to EXALOS AG (1)· patent assignee history
2020Based in Preverenges, CH· patent location history
2020Based in Schlieren, CH· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CENTRE NAT RECH SCIENT | 4 | 2002–2010 |
| ECOLE POLYTECHNIQUE FED DE LAUSANNE (EPFL) | 1 | 2020 |
| EXALOS AG | 1 | 2020 |
| PICOGIGA INTERNAT SAS | 1 | 2010 |
| THOMSON CSF | 1 | 1996 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nice, FR | 4 | 2002–2010 |
| Preverenges, CH | 1 | 2020 |
| Schlieren, CH | 1 | 2020 |
| LeCannet, FR | 1 | 2004 |
| Mougins, FR | 1 | 1996 |