Inventor
HO PHONG HOANG
US9 patents
⚠️ This page may combine multiple inventors who share the name “HO PHONG HOANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CISCO TECH INC
7 patentsUS7529087B2May 5, 2009
Method and apparatus for ventilating a computerized device
CISCO TECH INC16 citations80
US7108559B2Sep 19, 2006
Router with field replaceable motherboard
CISCO TECH INC7 citations70
US7619169B1Nov 17, 2009
Method and apparatus for reducing electromagnetic radiated emissions from a chassis
CISCO TECH INC6 citations59
US7285022B2Oct 23, 2007
Slot adapter for reconfiguring slots in a network device
CISCO TECH INC5 citations59
US12468613B2Nov 11, 2025
Systems and methods for detecting hardware tampering using airflow sensors
CISCO TECH INC0 citations52
US10467892B2Nov 5, 2019
Method and apparatus for exchanging information through a tachometer signal
CISCO TECH INC1 citations52
US12022640B1Jun 25, 2024
Multi-column graphite-over-foam assembly
CISCO TECH INC0 citations48