Composition
US-2024392183-A1 · Nov 28, 2024 · US
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Koehler Ingo patents
Koehler Ingo is listed as an inventor on 27 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Koehler Ingo |
| Total patents | 27 |
| First publication | Mar 10, 2015 |
| Latest publication | Nov 28, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Wavelength converting component
US-11466839-B2 · Oct 11, 2022 · US
Phosphors and phosphor-converted LEDs
US-10745616-B2 · Aug 18, 2020 · US
Silicate phosphors
US-10689570-B2 · Jun 23, 2020 · US
Mn4+-activated luminescent material as conversion phosphor for led solid-state light sources
US-2020194625-A1 · Jun 18, 2020 · US
Wavelength converting component
US-2020141561-A1 · May 7, 2020 · US
Luminophore mixtures for use in dynamic lighting systems
US-2020010759-A1 · Jan 9, 2020 · US
Doping media for the local doping of silicon wafers
US-10134942-B2 · Nov 20, 2018 · US
Phosphors and phosphor-converted LEDs
US-10125315-B2 · Nov 13, 2018 · US
Silicate phosphors
US-2018298280-A1 · Oct 18, 2018 · US
Recent patents
Latest publications not already listed above.
Phosphors and phosphor-converted leds
US-2018155621-A1 · Jun 7, 2018 · US
Screen-printable boron doping paste with simultaneous inhibition of phosphorus diffusion in co-diffusion processes
US-2018122640-A1 · May 3, 2018 · US
Phosphors and phosphor-converted leds
US-2018066186-A1 · Mar 8, 2018 · US
Sol-gel-based printable doping media which inhibit parasitic diffusion for the local doping of silicon wafers
US-2018062022-A1 · Mar 1, 2018 · US
Process for the production of solar cells using printable doping media which inhibit the diffusion of phosphorus
US-2018053873-A1 · Feb 22, 2018 · US
Method for doping semiconductors
US-2017372903-A1 · Dec 28, 2017 · US
Laser doping of semiconductors
US-2017365734-A1 · Dec 21, 2017 · US
Aluminium oxide pastes and process for the use thereof
US-9580610-B2 · Feb 28, 2017 · US
Liquid doping media for the local doping of silicon wafers
US-2016218185-A1 · Jul 28, 2016 · US
Selective etching of a matrix comprising silver nano wires
US-9379326-B2 · Jun 28, 2016 · US
Process for the production of solar cells having a local back surface field (LBSF)
US-9355867-B2 · May 31, 2016 · US
Oxide media for gettering impurities from silicon wafers
US-2015357508-A1 · Dec 10, 2015 · US
Doping media for the local doping of silicon wafers
US-2015340541-A1 · Nov 26, 2015 · US
Printable diffusion barriers for silicon wafers
US-2015340518-A1 · Nov 26, 2015 · US
Process for the production of solar cells having a local back surface field (lbsf)
US-2015187965-A1 · Jul 2, 2015 · US
Selectively etching of a polymer matrix on pet
US-8999186-B2 · Apr 7, 2015 · US
Circuit configuration and method for limiting current intensity and/or edge slope of electrical signals
US-8975931-B2 · Mar 10, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Merck Patent Gmbh | 26 |
| Koehler Ingo | 3 |
| Stockum Werner | 2 |
| Doll Oliver | 1 |
| Barth Sebastian | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E10/547 | 12 |
| H10F71/121 | 11 |
| Y02P70/50 | 11 |
| H10H20/8512 | 11 |
| H10F77/311 | 10 |