Ventilation fan system with advanced chromatherapy controls
US-2023077435-A1 · Mar 16, 2023 · US
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Puffer Benjamin patents
Puffer Benjamin is listed as an inventor on 17 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Puffer Benjamin |
| Total patents | 17 |
| First publication | Mar 31, 2015 |
| Latest publication | Mar 16, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Ventilation fan system with advanced chromatherapy controls
US-11536424-B2 · Dec 27, 2022 · US
Ventilation fan system with advanced chromatherapy controls
US-2022154897-A1 · May 19, 2022 · US
Ventilation grille
US-D946137-S · Mar 15, 2022 · US
Ventilation fan system with advanced chromatherapy controls
US-11262035-B2 · Mar 1, 2022 · US
Ventilation grille
US-D943730-S · Feb 15, 2022 · US
Ventilation fan system with advanced chromatherapy controls
US-2021190280-A1 · Jun 24, 2021 · US
Ventilation fan system with advanced chromatherapy controls
US-10928022-B2 · Feb 23, 2021 · US
Ventilation grille
US-D909560-S · Feb 2, 2021 · US
Ventilation grille
US-D902372-S · Nov 17, 2020 · US
Recent patents
Latest publications not already listed above.
Grille assembly for a bathroom ventilation fan
US-D899576-S · Oct 20, 2020 · US
Grille assembly for a bathroom ventilation fan
US-D895783-S · Sep 8, 2020 · US
Grille assembly for a bathroom ventilation fan
US-D892296-S · Aug 4, 2020 · US
Grille assembly for a bathroom ventilation fan
US-D881375-S · Apr 14, 2020 · US
Grille assembly for a bathroom ventilation fan
US-D879284-S · Mar 24, 2020 · US
Ventilation fan system with advanced chromatherapy controls
US-2019360649-A1 · Nov 28, 2019 · US
Swing range hood
US-D725767-S · Mar 31, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Broan Nu Tone Llc | 17 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F24F13/078 | 7 |
| F21Y2115/10 | 7 |
| F24F11/58 | 7 |
| F24F2221/02 | 7 |
| F21Y2103/20 | 7 |