| 12036500 |
Fan assembly with filtering and exhaust |
Peter D. Berkman, Deborah Holtkamp, Huang Xiaoying, He Liting, Lin TiaoHao +1 more |
2024-07-16 |
| D1012262 |
Ventilation fan with light |
Jeffrey Jon Pischke |
2024-01-23 |
| D948025 |
Fan grille |
Huang Xiaoying, Qui Xiwen, Li Xiaoshan, He Liting |
2022-04-05 |
| D933809 |
Fan grille |
Huang Xiaoying, Qui Xiwen, Li Xiaoshan, He Liting |
2021-10-19 |
| D933194 |
Fan grille |
Peter D. Berkman |
2021-10-12 |
| D933195 |
Fan grille |
Huang Xiaoying, Jeffrey Jon Pischke, Zhang Ruilin |
2021-10-12 |
| D932612 |
Fan grille |
Huang Xiaoying, Qui Xiwen, Li Xiaoshan, He Liting |
2021-10-05 |
| D932611 |
Fan grille |
Peter D. Berkman |
2021-10-05 |
| D924175 |
Smart switch |
Peter D. Berkman |
2021-07-06 |
| D808001 |
Square fan grille |
Peter D. Berkman |
2018-01-16 |
| 9609407 |
Method of manufacturing an audio equipped fan assembly |
Peter D. Berkman, Ruilin Zhang, Jeffrey Jon Pischke |
2017-03-28 |
| 9584892 |
Speaker and showerhead assembly |
Peter D. Berkman, Vincent Linden, David Michael Pehar |
2017-02-28 |
| 9458610 |
Plumbing connector |
— |
2016-10-04 |
| 9398357 |
Audio equipped fan |
Peter D. Berkman, Ruilin Zhang, Jeffrey Jon Pischke |
2016-07-19 |
| 9344787 |
Audio equipped fan |
Peter D. Berkman, Ruilin Zhang, Jeffrey Jon Pischke |
2016-05-17 |
| D753264 |
Showerhead |
Peter D. Berkman, Vincent Linden, David Michael Pehar |
2016-04-05 |
| D752202 |
Fan grille |
Peter D. Berkman, Ruilin Zhang, Jeffrey Jon Pischke |
2016-03-22 |
| D752199 |
Bath fan with speaker |
Peter D. Berkman, Jeffrey Jon Pischke |
2016-03-22 |
| D745652 |
Fan grille |
Peter D. Berkman, Jeffrey Jon Pischke |
2015-12-15 |
| D717408 |
Plumbing fastener |
— |
2014-11-11 |
| D715902 |
Plumbing fastener |
Xu Qilin |
2014-10-21 |
| 8763750 |
Audio equipped fan |
Peter D. Berkman, Ruilin Zhang, Jeffrey Jon Pischke |
2014-07-01 |