Inventor
HEGEDUS ANDREAS
US33 patents
⚠️ This page may combine multiple inventors who share the name “HEGEDUS ANDREAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KIZILYALLI ISIK C
7 patentsUS8937244B2Jan 20, 2015
Photovoltaic device
KIZILYALLI ISIK C6 citations84
US8895845B2Nov 25, 2014
Photovoltaic device
KIZILYALLI ISIK C8 citations84
US8895846B2Nov 25, 2014
Photovoltaic device
KIZILYALLI ISIK C6 citations84
US9029680B2May 12, 2015
Integration of a photovoltaic device
KIZILYALLI ISIK C2 citations62
US9029687B2May 12, 2015
Photovoltaic device with back side contacts
KIZILYALLI ISIK C3 citations62
US8686284B2Apr 1, 2014
Photovoltaic device with increased light trapping
KIZILYALLI ISIK C1 citations52
US8674214B2Mar 18, 2014
Thin absorber layer of a photovoltaic device
KIZILYALLI ISIK C0 citations52
ALTA DEVICES INC
6 patentsUS8003492B2Aug 23, 2011
Epitaxial lift off stack having a unidirectionally shrunk handle and methods thereof
ALTA DEVICES INC13 citations92
US10066297B2Sep 4, 2018
Tiled showerhead for a semiconductor chemical vapor deposition reactor
ALTA DEVICES INC5 citations73
US8362592B2Jan 29, 2013
Tiled substrates for deposition and epitaxial lift off processes
ALTA DEVICES INC2 citations63
US9647148B2May 9, 2017
Device for individual finger isolation in an optoelectronic device
ALTA DEVICES INC0 citations52
US10204831B2Feb 12, 2019
Tape-based epitaxial lift off apparatuses and methods
ALTA DEVICES INC0 citations51
US9679814B2Jun 13, 2017
Epitaxial lift off stack having a pre-curved handle and methods thereof
ALTA DEVICES INC0 citations51
HE GANG
5 patentsUS8602707B2Dec 10, 2013
Methods and apparatus for a chemical vapor deposition reactor
HE GANG5 citations71
US9068278B2Jun 30, 2015
Multiple stack deposition for epitaxial lift off
HE GANG2 citations63
US8859042B2Oct 14, 2014
Methods for heating with lamps
HE GANG1 citations51
US9169554B2Oct 27, 2015
Wafer carrier track
HE GANG0 citations41
US8852696B2Oct 7, 2014
Method for vapor deposition
HE GANG0 citations41
GMITTER THOMAS
3 patentsUS9165805B2Oct 20, 2015
Tape-based epitaxial lift off apparatuses and methods
GMITTER THOMAS2 citations60
US8314011B2Nov 20, 2012
Epitaxial lift off stack having a non-uniform handle and methods thereof
GMITTER THOMAS2 citations60
US8716107B2May 6, 2014
Epitaxial lift off stack having a non-uniform handle and methods thereof
GMITTER THOMAS0 citations50
NOVASOLIX INC
3 patentsHEGEDUS ANDREAS
3 patentsUS8846417B2Sep 30, 2014
Device and method for individual finger isolation in an optoelectronic device
HEGEDUS ANDREAS0 citations48
US9698284B2Jul 4, 2017
Individual finger isolation through spot application of a dielectric in an optoelectronic device
HEGEDUS ANDREAS0 citations38
US9121096B2Sep 1, 2015
Concentric showerhead for vapor deposition
HEGEDUS ANDREAS0 citations38