Power sourcing equipment, and method and apparatus for power over ethernet
US-11025443-B2 · Jun 1, 2021 · US
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He Ling patents
He Ling is listed as an inventor on 13 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | He Ling |
| Total patents | 13 |
| First publication | Mar 5, 2015 |
| Latest publication | Jun 1, 2021 |
Notable patents
Publications ranked by popularity score, then publication date.
Power Sourcing Equipment, and Method and Apparatus for Power Over Ethernet
US-2020295956-A1 · Sep 17, 2020 · US
Power sourcing equipment, and method and apparatus for power over Ethernet
US-10666447-B2 · May 26, 2020 · US
Driver for a light emitting diode (LED) lighting system
US-10390391-B2 · Aug 20, 2019 · US
Power Sourcing Equipment, and Method and Apparatus for Power Over Ethernet
US-2018109391-A1 · Apr 19, 2018 · US
Method, device, and system for acquiring a web page
US-9705960-B2 · Jul 11, 2017 · US
Driver for a light emitting diode (led) lighting system
US-2016165686-A1 · Jun 9, 2016 · US
Method, device, and system for acquiring a web page
US-2016050252-A1 · Feb 18, 2016 · US
System and method for preventing web crawler access
US-9203863-B2 · Dec 1, 2015 · US
Method, device, and system for acquiring a web page
US-9143551-B2 · Sep 22, 2015 · US
Recent patents
Latest publications not already listed above.
System and method for preventing web crawler access
US-2015195305-A1 · Jul 9, 2015 · US
System and method for preventing web crawler access
US-9015478-B2 · Apr 21, 2015 · US
Method, device, and system for acquiring a web page
US-2015067038-A1 · Mar 5, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Alibaba Group Holding Ltd | 7 |
| Huawei Tech Co Ltd | 4 |
| Gen Electric | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04L67/02 | 4 |
| G06F16/9574 | 4 |
| H04L67/42 | 4 |
| H04L67/06 | 4 |
| H04L67/568 | 4 |