Inventor
EDWARD YAU
Inventor
HK
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks35%
H04LTransmission of digital information, e.g. telegraphic communication25%
F01DNon-positive displacement machines or engines, e.g. steam turbines10%
F04DNon-positive-displacement pumps10%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants10%
F16JPistons10%
PatentTitleYear
12,429,063Turbomachine labyrinth seal design for oxygen rich process fluids202512,429,064Method of using a labyrinth seal for sealing a turbomachine for oxygen rich process fluids202512,231,303Network slice multi-service manager202511,606,728Interworking function for VoLTE outbound roaming202311,463,945Method of steering a mobile device from a public mobile network to a private mobile network202211,463,939Method of implementing 5G core roaming routing in an IPX network202211,395,128Method of network-based steering of a mobile device positioned in an area having preferred and non-preferred overlapping network coverage202211,350,251Interworking function for enabling VoLTE roaming202211,178,708Methods and systems for 5G traffic routing in IPX with network slicing2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to SYNIVERSE TECHNOLOGIES LLC (7)· patent assignee history
2021–2025Based in HK· patent location history
2025Patents assigned to AIR LIQUIDE (2)· patent assignee history
2025Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SYNIVERSE TECHNOLOGIES LLC | 7 | 2021–2025 |
| AIR LIQUIDE | 2 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| HK | 7 | 2021–2025 |
| US | 2 | 2025 |