Optoelectronic device comprising a current spreading layer
US-11916166-B2 · Feb 27, 2024 · US
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Zini Lorenzo patents
Zini Lorenzo is listed as an inventor on 34 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Zini Lorenzo |
| Total patents | 34 |
| First publication | Jan 29, 2015 |
| Latest publication | Feb 27, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Optoelectronic semiconductor chip
US-11456404-B2 · Sep 27, 2022 · US
Semiconductor chips and method for producing semiconductor chips
US-11195974-B2 · Dec 7, 2021 · US
Optoelectronic device comprising a current spreading layer
US-2021265525-A1 · Aug 26, 2021 · US
Radiation-emitting semiconductor chip
US-11031534-B2 · Jun 8, 2021 · US
Semiconductor chips and method for producing semiconductor chips
US-2020287089-A1 · Sep 10, 2020 · US
Display device
US-10770442-B2 · Sep 8, 2020 · US
Optoelectronic semiconductor chip
US-2020251639-A1 · Aug 6, 2020 · US
Method for producing a plurality of semiconductor chips and semiconductor chip
US-10629486-B2 · Apr 21, 2020 · US
Radiation-Emitting Semiconductor Chip
US-2020091387-A1 · Mar 19, 2020 · US
Recent patents
Latest publications not already listed above.
Display Device
US-2019371774-A1 · Dec 5, 2019 · US
Method of producing optoelectronic semiconductor chips
US-10411155-B2 · Sep 10, 2019 · US
Method for producing a nitride compound semiconductor device
US-10354865-B2 · Jul 16, 2019 · US
Optoelectronic semiconductor chip with built-in ESD protection
US-10121775-B2 · Nov 6, 2018 · US
Method for Producing a Nitride Compound Semiconductor Device
US-2018144933-A1 · May 24, 2018 · US
Optoelectronic semiconductor device and method for producing an optoelectronic semiconductor device
US-9923130-B2 · Mar 20, 2018 · US
Method for producing a plurality of semiconductor chips and semiconductor chip
US-2018012801-A1 · Jan 11, 2018 · US
Method for separating regions of a semiconductor layer
US-9865776-B2 · Jan 9, 2018 · US
Method of producing optoelectronic semiconductor chips
US-2017207363-A1 · Jul 20, 2017 · US
Method for producing a radiation-emitting semiconductor component
US-9680048-B2 · Jun 13, 2017 · US
Method for separating regions of a semiconductor layer
US-2017133555-A1 · May 11, 2017 · US
Optoelectronic component and method of producing an optoelectronic component
US-9620673-B2 · Apr 11, 2017 · US
Method for separating regions of a semiconductor layer
US-9589943-B2 · Mar 7, 2017 · US
Method for producing optoelectronic semiconductor chips
US-9490389-B2 · Nov 8, 2016 · US
Optoelectronic semiconductor chip with built-in esd protection
US-2016300829-A1 · Oct 13, 2016 · US
Optoelectronic device and method for producing an optoelectronic device
US-9466759-B2 · Oct 11, 2016 · US
Method for producing an optoelectronic semiconductor chip and optoelectronic semiconductor chip
US-9293640-B2 · Mar 22, 2016 · US
Method for producing optoelectronic semiconductor chips
US-2016079468-A1 · Mar 17, 2016 · US
Optoelectronic component and method of producing an optoelectronic component
US-2016049543-A1 · Feb 18, 2016 · US
Optoelectronic Semiconductor Device and Method for Producing an Optoelectronic Semiconductor Device
US-2016027976-A1 · Jan 28, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Osram Opto Semiconductors Gmbh | 26 |
| Osram Oled Gmbh | 9 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10H20/01 | 14 |
| H10H20/857 | 14 |
| H01L33/32 | 13 |
| H01L33/62 | 13 |
| H10W90/00 | 12 |