Apollo Q Fong

20100067677, Mar 18, 2010

Sep 15, 2008

12/210909

Apollo Quan Fong - Houston TX, US

H04M 1/56

37914205

A call silencing device filters unsolicited incoming calls to a user's telephone. The call silencer powers up form the telephone and requires no user data input or intervention. An incoming call is silenced if the call is a toll-free number or if the number is not in the buffer and not in the permitted call list or if the number is in the buffer but the caller called back after more than a predetermined amount of time. The incoming call is allowed if the number is in the permitted call list or if the number is in the buffer and the caller called back within a predetermined time. If the call duration is more than a predetermined time, the incoming phone number is stored in the permitted call list. The software program and the permitted call list can be stored in non-volatile memory to maintain data despite power loss.

20190073010, Mar 7, 2019

Sep 6, 2017

15/697063

- Houston TX, US
Apollo Fong - Houston TX, US
David P. Mohr - Houston TX, US

G06F 1/26
G06F 11/30
H05K 7/14
G06F 1/18

Example implementations relate to determining computing device information. In some examples, a controller may comprise a processing resource and a memory resource storing machine-readable instructions to request a handshake signal from a power supply of a computing device, receive a response signal from the power supply that includes modified power factor correction characteristics in response to the handshake signal request, and determine, based on the modified power factor correction characteristics, information about the computing device.

20190073013, Mar 7, 2019

Sep 6, 2017

15/696857

- Houston TX, US
Apollo Fong - Houston TX, US
David P. Mohr - Houston TX, US

G06F 1/30
G06F 1/32
G06F 1/26

Example implementations relate to determining computing device information. In some examples, a controller may comprise a processing resource and a memory resource storing machine-readable instructions to receive a waveform corresponding to an input current that includes a non-cyclical irregular waveform modification from a power supply of a computing device, analyze the modified waveform of the input current to determine a binary message included in the modified waveform, and determine, based on the binary message, information about the computing device.