Compact optical engine and method of manufacturing same
US-12572022-B2 · Mar 10, 2026 · US
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Mohrdiek Stefan patents
Mohrdiek Stefan is listed as an inventor on 41 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Mohrdiek Stefan |
| Total patents | 41 |
| First publication | Apr 25, 2019 |
| Latest publication | Mar 10, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Wavelength stabilization of laser diodes by temperature control
US-11668927-B2 · Jun 6, 2023 · US
Free space multiple laser diode modules
US-11454817-B2 · Sep 27, 2022 · US
Method of manufacturing a grating waveguide combiner for an optical engine
US-11397327-B2 · Jul 26, 2022 · US
Compact optical engine and method of manufacturing same
US-2022137420-A1 · May 5, 2022 · US
Free space multiple laser diode modules
US-11300788-B2 · Apr 12, 2022 · US
Free space multiple laser diode modules
US-2021157147-A1 · May 27, 2021 · US
Wavelength combiner photonic integrated circuit with grating coupling of lasers
US-10942359-B2 · Mar 9, 2021 · US
Free space multiple laser diode modules
US-10901216-B2 · Jan 26, 2021 · US
Directly written waveguide for coupling of laser to photonic integrated circuit
US-10670818-B2 · Jun 2, 2020 · US
Recent patents
Latest publications not already listed above.
Grating waveguide combiner for optical engine
US-10656426-B2 · May 19, 2020 · US
Directly written waveguide for coupling of laser to photonic integrated circuit
US-10656353-B2 · May 19, 2020 · US
Wavelength combiner method using photonic integrated circuit with respective input facets for corresponding lasers
US-10571703-B2 · Feb 25, 2020 · US
Wavelength combiner photonic integrated circuit with edge coupling of lasers
US-2020026080-A1 · Jan 23, 2020 · US
Wavelength stabilization of laser diodes by temperature control
US-2019229495-A1 · Jul 25, 2019 · US
Directly written waveguide for coupling of laser to photonic integrated circuit
US-2019219765-A1 · Jul 18, 2019 · US
Directly written waveguide for coupling of laser to photonic integrated circuit
US-2019219825-A1 · Jul 18, 2019 · US
Directly written waveguide for coupling of laser to photonic integrated circuit
US-2019219914-A1 · Jul 18, 2019 · US
Directly written waveguide for coupling of laser to photonic integrated circuit
US-2019219778-A1 · Jul 18, 2019 · US
Grating waveguide combiner for optical engine
US-2019196204-A1 · Jun 27, 2019 · US
Grating waveguide combiner for optical engine
US-2019196207-A1 · Jun 27, 2019 · US
Wavelength combiner photonic integrated circuit with grating coupling of lasers
US-2019196208-A1 · Jun 27, 2019 · US
Wavelength combiner photonic integrated circuit with grating coupling of lasers
US-2019196195-A1 · Jun 27, 2019 · US
Directly written waveguide for coupling of laser to photonic integrated circuit
US-2019196200-A1 · Jun 27, 2019 · US
Wavelength combiner photonic integrated circuit with grating coupling of lasers
US-2019199058-A1 · Jun 27, 2019 · US
Directly written waveguide for coupling of laser to photonic integrated circuit
US-2019196201-A1 · Jun 27, 2019 · US
Grating waveguide combiner for optical engine
US-2019196205-A1 · Jun 27, 2019 · US
Grating waveguide combiner for optical engine
US-2019196206-A1 · Jun 27, 2019 · US
Wavelength combiner photonic integrated circuit with grating coupling of lasers
US-2019196196-A1 · Jun 27, 2019 · US
Wavelength combiner photonic integrated circuit with grating coupling of lasers
US-2019196197-A1 · Jun 27, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| North Inc | 32 |
| Google Llc | 9 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02B27/0172 | 41 |
| H01S5/4093 | 41 |
| G02B2027/0178 | 41 |
| H01S5/4012 | 41 |
| H01S5/02253 | 41 |