Inventor
HA WAI-LEUNG
HK20 patents
⚠️ This page may combine multiple inventors who share the name “HA WAI-LEUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COMPUTIME LTD
13 patentsUS7941530B2May 10, 2011
Thermostat status notification through a network
COMPUTIME LTD42 citations88
US7999789B2Aug 16, 2011
Electrical device with a selected orientation for operation
COMPUTIME LTD17 citations82
US7948833B2May 24, 2011
Clock setup over a network
COMPUTIME LTD13 citations82
US7590499B2Sep 15, 2009
Recording and conveying energy consumption and power information
COMPUTIME LTD11 citations82
US10897374B2Jan 19, 2021
Scalable smart environment for controlling a plurality of controlled apparatuses using a connection hub to route a processed subset of control data received from a cloud computing resource to terminal units
COMPUTIME LTD8 citations80
US6714136B1Mar 30, 2004
Alarm clock with remote control function
COMPUTIME LTD17 citations77
US11170899B2Nov 9, 2021
Biometric data capturing and analysis using a hybrid sensing systems
COMPUTIME LTD2 citations70
US11209913B2Dec 28, 2021
User action remote control
COMPUTIME LTD0 citations60
US11371721B2Jun 28, 2022
Push pin bearing mechanism for actuators
COMPUTIME LTD0 citations59
US10578318B2Mar 3, 2020
Single thermostat with multiple thermostatic radiator valve controllers
COMPUTIME LTD1 citations59
US10871293B2Dec 22, 2020
Push pin bearing mechanism for actuators
COMPUTIME LTD0 citations48
US10697650B2Jun 30, 2020
Automatic balance valve control
COMPUTIME LTD0 citations35
US10523064B2Dec 31, 2019
Integrated wireless power sensor system for sensing and control of equipment
COMPUTIME LTD0 citations32
HA WAI-LEUNG
5 patentsUS8136108B2Mar 13, 2012
Updating firmware with multiple processors
HA WAI-LEUNG11 citations81
US8134454B2Mar 13, 2012
Receiver module with dual mode capability
HA WAI-LEUNG4 citations59
US8115606B2Feb 14, 2012
Matching a transmitter and a receiver supplied by the same power module
HA WAI-LEUNG5 citations55
US9513718B2Dec 6, 2016
User action remote control
HA WAI-LEUNG0 citations49
US9237524B2Jan 12, 2016
Sleep mode operation for networked end devices
HA WAI-LEUNG0 citations37