Optic for creating asymmetrical light distribution and light fixtures including same
US-2026022818-A1 · Jan 22, 2026 · US
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Marquardt Craig Eugene patents
Marquardt Craig Eugene is listed as an inventor on 75 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Marquardt Craig Eugene |
| Total patents | 75 |
| First publication | Mar 31, 2015 |
| Latest publication | Jan 22, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Light module with discrete optics and methods of assembling same
US-12439522-B2 · Oct 7, 2025 · US
Silicone optics
US-2025303655-A1 · Oct 2, 2025 · US
Silicone optics
US-12330386-B2 · Jun 17, 2025 · US
Extreme cutoff beam control optics
US-12222494-B2 · Feb 11, 2025 · US
Optic with total internal reflection refractor for back light control
US-12050006-B2 · Jul 30, 2024 · US
Remote phosphor masks for retrofitting luminaires
US-12000548-B2 · Jun 4, 2024 · US
Optic
US-D1027283-S · May 14, 2024 · US
Extreme cutoff beam control optics
US-2024126072-A1 · Apr 18, 2024 · US
Extreme cutoff beam control optics
US-11899202-B2 · Feb 13, 2024 · US
Recent patents
Latest publications not already listed above.
Optic
US-D1011603-S · Jan 16, 2024 · US
Optic with Total Internal Reflection Refractor for Back Light Control
US-2023280014-A1 · Sep 7, 2023 · US
Led light module with molded silicone optics
US-2023280018-A1 · Sep 7, 2023 · US
Extreme cutoff beam control optics
US-2023280016-A1 · Sep 7, 2023 · US
Extreme cutoff beam control optics
US-2023280585-A1 · Sep 7, 2023 · US
Extreme cutoff beam control optics
US-11746989-B1 · Sep 5, 2023 · US
Silicone optics
US-2023219311-A1 · Jul 13, 2023 · US
Planar optical panel for a light fixture
US-D982224-S · Mar 28, 2023 · US
Luminaire with tri-radial optic
US-11543099-B2 · Jan 3, 2023 · US
Optics for aisle lighting
US-11512834-B2 · Nov 29, 2022 · US
Luminaire with tri-radial optic
US-2022333760-A1 · Oct 20, 2022 · US
Remote phosphor masks for retrofitting luminaires
US-2022268406-A1 · Aug 25, 2022 · US
Silicone optics
US-2021331434-A1 · Oct 28, 2021 · US
Symmetric linear optic
US-D927037-S · Aug 3, 2021 · US
Luminaires with transition zones for glare control
US-11060673-B2 · Jul 13, 2021 · US
Optics for aisle lighting
US-2021199265-A1 · Jul 1, 2021 · US
Silicone optics
US-11020917-B2 · Jun 1, 2021 · US
Lighting device with miniature illumination light sources and optical lens sheet
US-10955681-B2 · Mar 23, 2021 · US
Optics for aisle lighting
US-10948162-B2 · Mar 16, 2021 · US
Silicone optics
US-10906259-B2 · Feb 2, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Abl Ip Holding Llc | 75 |
| Marquardt Craig Eugene | 1 |
| Waugh Heather | 1 |
| Zhang Xin | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F21Y2115/10 | 56 |
| F21V5/04 | 33 |
| F21V5/007 | 22 |
| F21W2131/103 | 21 |
| F21S8/086 | 21 |