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Electronics and Telecommunications

Also on record
Records under this name other than the patents Electronics and Telecommunications holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 1 patents it holds.

Showing 1 to 7 of 7 · Back to Electronics and Telecommunications

PatentTitleStatus Expires Confidence
US 6,511,886Method for manufacturing trench-gate type power semiconductor device
Term ended
Term ended Dec 26, 2021 · From the USPTO record
Term endedTerm ended Dec 26, 2021From the USPTO record
US 6,633,568Two-dimensional round-robin scheduling method with multiple selection in an input-buffered switch
Term ended
Term ended Jan 31, 2020 · From the USPTO record
Term endedTerm ended Jan 31, 2020From the USPTO record
US 7,634,030Data Transmission Apparatus for Ds/CDMA System Equipped with MIMO Antenna System
Lapsed on the fee record
Ended Dec 15, 2017 · High confidence
Lapsed on the fee recordEnded Dec 15, 2017High confidence
US 6,941,141Call control method for handoff guarantee in mobile terminal
Lapsed on the fee record
Ended Sep 6, 2017 · From the USPTO record
Lapsed on the fee recordEnded Sep 6, 2017From the USPTO record
US 6,597,263Dielectric filter having notch pattern
Formerly held
Lapsed on the fee record
Ended Jul 22, 2015 · From the USPTO record
Lapsed on the fee recordEnded Jul 22, 2015From the USPTO record
US 6,040,850Method for interfacing between transmitter and receiver of digital broadcasting system through satellite
Lapsed on the fee record
Ended Mar 21, 2012 · From the USPTO record
Lapsed on the fee recordEnded Mar 21, 2012From the USPTO record
US 5,357,127Pin heterojunction photo diode with undercut gate jifet
Term ended
Term ended no later than Oct 18, 2014 · Low confidence
Term endedTerm ended no later than Oct 18, 2014Low confidence
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