Inventor
Kelong Zhao
Inventor
Shenzhen, CN
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing29%
H02KDynamo-electric machines12%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests12%
B25JManipulators6%
F16DCouplings for transmitting rotation6%
F16FSprings6%
F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere6%
H01HElectric switches6%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy6%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%
PatentTitleYear
11,125,276Output shaft component with elastic body202110,879,020Switch and keyboard202010,459,543Input device using magnetic field for input detection20199,864,407'Mobile computing device dock'20189,778,760'Magnetic detent for input controls'20179,324,979'Slidable battery door assembly'20168,154,515'Mouse dongle storage'20128,152,402'Flexible peripheral device positioner'20127,969,053'Flat type vibration motor with increased vibration amount'20117,723,881'Flat type motorized vibrators with high vibration output'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2011Patents assigned to BYD CO LTD (2)· patent assignee history
2010–2021Based in Shenzhen, CN· patent location history
2011–2012Based in Guangdong, CN· patent location history
2012–2016Patents assigned to ZHAO KELONG (3)· patent assignee history
2012Patents assigned to MICROSOFT CORP (2)· patent assignee history
2012Patents assigned to WYLDE WILLIAM R (2)· patent assignee history
2016–2020Patents assigned to MICROSOFT TECHNOLOGY LICENSING LLC (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MICROSOFT TECHNOLOGY LICENSING LLC | 5 | 2016–2020 |
| ZHAO KELONGself | 3 | 2012–2016 |
| BYD CO LTD | 2 | 2010–2011 |
| MICROSOFT CORP | 2 | 2012 |
| WYLDE WILLIAM R | 2 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shenzhen, CN | 8 | 2010–2021 |
| Guangdong, CN | 2 | 2011–2012 |