Providing DNS service in an SD-WAN
US-12506678-B2 · Dec 23, 2025 · US
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Dar Chen patents
Dar Chen is listed as an inventor on 85 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Dar Chen |
| Total patents | 85 |
| First publication | Apr 4, 2019 |
| Latest publication | Dec 23, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Tunnel-less SD-WAN
US-12375403-B2 · Jul 29, 2025 · US
Explicit congestion notification in a virtual environment
US-12184557-B2 · Dec 31, 2024 · US
Providing recommendations for implementing virtual networks
US-12132671-B2 · Oct 29, 2024 · US
Method of distributing client certificates to machines with shared cloud account access
US-11936640-B2 · Mar 19, 2024 · US
Identifying multiple nodes in a virtual network defined over a set of public clouds to connect to an external SaaS provider
US-11894949-B2 · Feb 6, 2024 · US
Layer four optimization for a virtual network defined over public cloud
US-11895194-B2 · Feb 6, 2024 · US
Deploying firewall for virtual network defined over public cloud infrastructure
US-2024039760-A1 · Feb 1, 2024 · US
Deploying firewall for virtual network defined over public cloud infrastructure
US-11855805-B2 · Dec 26, 2023 · US
Providing recommendations for implementing virtual networks
US-2023412525-A1 · Dec 21, 2023 · US
Recent patents
Latest publications not already listed above.
Providing recommendations for implementing virtual networks
US-11831414-B2 · Nov 28, 2023 · US
Seamless Multi Asset Application Migration Between Platforms
US-2023367627-A1 · Nov 16, 2023 · US
Providing dns service in an sd-wan
US-2023239234-A1 · Jul 27, 2023 · US
Memory allocator for I/O operations
US-11709710-B2 · Jul 25, 2023 · US
Zero-copy method for sending key values
US-2023224356-A1 · Jul 13, 2023 · US
Method of efficiently receiving files over a network with a receive file command
US-2023221874-A1 · Jul 13, 2023 · US
Explicit congestion notification in a virtual environment
US-2023216801-A1 · Jul 6, 2023 · US
Enhanced path selection using online detection of paths overlaps
US-2023216768-A1 · Jul 6, 2023 · US
Providing recommendations for implementing virtual networks
US-2023179543-A1 · Jun 8, 2023 · US
Identifying multiple nodes in a virtual network defined over a set of public clouds to connect to an external saas provider
US-2023179445-A1 · Jun 8, 2023 · US
Tunnel-less sd-wan
US-2023179521-A1 · Jun 8, 2023 · US
Providing recommendations for implementing virtual networks
US-11606314-B2 · Mar 14, 2023 · US
Identifying multiple nodes in a virtual network defined over a set of public clouds to connect to an external SAAS provider
US-11606225-B2 · Mar 14, 2023 · US
Tunnel-less SD-WAN
US-11575600-B2 · Feb 7, 2023 · US
Overlay network encapsulation to forward data message flows through multiple public cloud datacenters
US-11516049-B2 · Nov 29, 2022 · US
Zero copy socket splicing
US-11363124-B2 · Jun 14, 2022 · US
Tunnel-less sd-wan
US-2022166713-A1 · May 26, 2022 · US
Configuring edge nodes outside of public clouds to use routes defined through the public clouds
US-11310170-B2 · Apr 19, 2022 · US
Providing recommendations for implementing virtual networks
US-2022094644-A1 · Mar 24, 2022 · US
Providing measurements of public cloud connections
US-11258728-B2 · Feb 22, 2022 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Vmware Inc | 60 |
| Nicira Inc | 17 |
| VMware LLC | 7 |
| Google Llc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04L63/0272 | 61 |
| H04L12/4641 | 61 |
| H04L43/08 | 61 |
| H04L41/0895 | 59 |
| H04L61/4511 | 59 |