Austin, Texas
United States
25
2008-04-22
The entities that hold a legal rights for patent applications filed by inventor Sooch Navdeep S.:
Navdeep S. Sooch from Austin, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Digital access arrangement circuitry and method for connecting to phone lines having a DC holding circuit with switchable DC termination impedance
#2 | 2008-01-29Highly integrated radio-frequency apparatus and associated methods
#3 | 2007-11-27Direct digital access arrangement circuitry and method for connecting to phone lines
#4 | 2007-10-16Direct digital access arrangement circuitry and method for connecting to phone lines
#5 | 2007-08-30Subscriber Line Interface Circuitry
#6 | 2007-08-30Subscriber Line Interface Circuitry
#7 | 2007-04-10Isolation system with digital communication across a capacitive barrier
#8 | 2007-04-03Direct digital access arrangement circuitry and method for connecting to phone lines
#9 | 2007-02-20Subscriber line interface circuitry
#10 | 2006-12-26Isolation system with digital communication across a capacitive barrier
#11 | 2006-09-28Direct digital access arrangement circuitry and method for connecting to phone lines
#12 | 2006-07-04Direct digital access arrangement circuitry and method for connecting to phone lines
#13 | 2006-05-23Digital isolation system with hybrid circuit in ADC calibration loop
#14 | 2006-05-16Digital access arrangement circuitry and method having current ramping control of the hookswitch
#15 | 2006-05-16Digital access arrangement circuitry and method for connecting to phone lines having a DC holding circuit with switchable time constants
#16 | 2006-02-21Digital isolation system with ADC offset calibration
#17 | 2006-01-12Direct digital access arrangement circuitry and method for connecting DSL circuitry to phone lines
#18 | 2005-12-22Subscriber line interface circuitry
#19 | 2005-12-13Architecture for minimum loop current during ringing and caller ID
#20 | 2005-10-25Loop current monitor circuitry and method for a communication system
#21 | 2005-08-23Subscriber line interface circuitry
#22 | 2005-07-26Separation of ring detection functions across isolation barrier for minimum power
#23 | 2005-05-12Digital access arrangement circuitry and method for connecting to phone lines having a DC holding circuit with programmable current limiting
#24 | 2005-02-17Direct digital access arrangement circuitry and method for connecting DSL circuitry to phone lines
#25 | 2005-01-06Subscriber line interface circuitry
4478962 ⎘