Retractable spotlight
US-11982421-B2 · May 14, 2024 · US
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Xu Bozhang patents
Xu Bozhang is listed as an inventor on 20 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Xu Bozhang |
| Total patents | 20 |
| First publication | Dec 29, 2016 |
| Latest publication | May 14, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Retractable Spotlight
US-2023408051-A1 · Dec 21, 2023 · US
LED lamp light distribution system and illumination system
US-10598340-B2 · Mar 24, 2020 · US
Light distribution system for freezer
US-10539316-B2 · Jan 21, 2020 · US
Lens strip, LED wall washer with lens strip
US-10534186-B2 · Jan 14, 2020 · US
Zoom LED lamp with slidable lens
US-10436420-B2 · Oct 8, 2019 · US
Light distribution system for freezer
US-2019162402-A1 · May 30, 2019 · US
Led lamp light distribution system and illumination system
US-2019113205-A1 · Apr 18, 2019 · US
Zoom LED Lamp
US-2019093861-A1 · Mar 28, 2019 · US
Lens strip, led wall washer with lens strip
US-2019094557-A1 · Mar 28, 2019 · US
Recent patents
Latest publications not already listed above.
LED bar lighting and exhibition cabinet having same
US-10156328-B2 · Dec 18, 2018 · US
Interconnection mechanism for LED bar lighting
US-10151467-B2 · Dec 11, 2018 · US
LED strip-shaped lamp with a connecting structure
US-10145521-B1 · Dec 4, 2018 · US
Led strip-shaped lamp with a connecting structure
US-2018335186-A1 · Nov 22, 2018 · US
Angle adjustment mechanism for LED bar lighting
US-9964292-B2 · May 8, 2018 · US
Angle adjustment mechanism for led bar lighting
US-2017370562-A1 · Dec 28, 2017 · US
Led bar lighting and exhibition cabinet having same
US-2017370539-A1 · Dec 28, 2017 · US
Interconnection mechanism for led bar lighting
US-2017370568-A1 · Dec 28, 2017 · US
Lens device and led strip light having same
US-2016377257-A1 · Dec 29, 2016 · US
Spread light lens and led strip lights having same
US-2016377258-A1 · Dec 29, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Self Electronics Co Ltd | 20 |
| Lin Wanjiong | 18 |
| Self Electronics Usa Corp | 18 |
| Wanjiong Lin | 2 |
| Self Electronics Usa Corp | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F21Y2115/10 | 16 |
| F21V5/04 | 12 |
| F21S4/28 | 10 |
| F21Y2103/10 | 8 |
| F21V5/08 | 7 |