Connection device and electronic device
US-2025244800-A1 · Jul 31, 2025 · US
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Xia Xiaosong patents
Xia Xiaosong is listed as an inventor on 23 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Xia Xiaosong |
| Total patents | 23 |
| First publication | Jun 30, 2015 |
| Latest publication | Jul 31, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Shaft structure and electronic device
US-11256303-B2 · Feb 22, 2022 · US
Electronic device
US-10901468-B2 · Jan 26, 2021 · US
Electronic device
US-10545535-B2 · Jan 28, 2020 · US
Electronic device
US-2020004300-A1 · Jan 2, 2020 · US
Shaft structure and electronic device
US-2018246545-A1 · Aug 30, 2018 · US
Connecting device and electronic apparatus
US-9952631-B2 · Apr 24, 2018 · US
Electronic device
US-9880585-B2 · Jan 30, 2018 · US
Connecting device and an electronic apparatus
US-9772659-B2 · Sep 26, 2017 · US
Electronic device and connecting device thereof
US-9720454-B2 · Aug 1, 2017 · US
Recent patents
Latest publications not already listed above.
Connecting device and electronic apparatus
US-9632541-B2 · Apr 25, 2017 · US
Electronic device
US-9557772-B1 · Jan 31, 2017 · US
Electronic Device
US-2017023977-A1 · Jan 26, 2017 · US
Connecting Device and Electronic Apparatus
US-2017023985-A1 · Jan 26, 2017 · US
Electronic Device
US-2017023976-A1 · Jan 26, 2017 · US
Electronic Device
US-2017023972-A1 · Jan 26, 2017 · US
Connecting Device and an Electronic Apparatus
US-2017023986-A1 · Jan 26, 2017 · US
Electronic Device And Connecting Device Thereof
US-2016363964-A1 · Dec 15, 2016 · US
Connecting Device and Electronic Apparatus
US-2016342180-A1 · Nov 24, 2016 · US
Electronic device
US-9429986-B2 · Aug 30, 2016 · US
Decorative Structure For Multi-Shaft Hinge Device, Multi-Shaft Hinge Device, And Foldable Device
US-2016083987-A1 · Mar 24, 2016 · US
Electronic device and docking station
US-9256257-B2 · Feb 9, 2016 · US
Electronic device and dock
US-9072160-B2 · Jun 30, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lenovo Beijing Co Ltd | 22 |
| Lenovo Beijing Ltd | 2 |
| Beijing Lenovo Software Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06F1/1681 | 18 |
| G06F1/1616 | 12 |
| G06F1/1618 | 11 |
| G06F1/1652 | 8 |
| G06F1/1643 | 8 |