4D-S PTY, LTD

Patent Applications and Registrations

Patent applications and USPTO patent grants for 4D-S PTY, LTD.The latest application filed is for "heterojunction oxide non-volatile memory device".

Company Profile

0.16.14

4D-S PTY, LTD - Perth AU
4D-S Pty Ltd. - Perth AU
4D-S Pty, Ltd - AU AU

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Heterojunction oxide non-volatile memory device Grant 10,003,020 - Chen June 19, 2	2018-06-19
Heterojunction Oxide Non-volatile Memory Device App 20170141303 - Chen; Dongmin	2017-05-18
Heterojunction oxide non-volatile memory device Grant 9,520,559 - Chen December 13, 2	2016-12-13
Heterojunction Oxide Non-volatile Memory Device App 20160118581 - Chen; Dongmin	2016-04-28
Heterojunction oxide non-volatile memory devices Grant 9,293,201 - Chen March 22, 2	2016-03-22
Systems and methods for fabricating self-aligned memory cell Grant 8,884,401 - Nagashima November 11, 2	2014-11-11
Heterojunction oxide non-volatile memory device Grant 8,698,120 - Chen April 15, 2	2014-04-15
Systems And Methods For Fabricating Self-aligned Memory Cell App 20130248812 - Nagashima; Makoto	2013-09-26
Systems And Methods For Fabricating Self-aligned Resistive/magnetic Memory Cell App 20130224888 - Nagashima; Makoto	2013-08-29
Systems and methods for fabricating self-aligned memory cell Grant 8,466,032 - Nagashima June 18, 2	2013-06-18
Dual hexagonal shaped plasma source Grant 8,454,810 - Nagashima June 4, 2	2013-06-04
Systems And Methods For Fabricating Self-aligned Memory Cell App 20130109150 - Nagashima; Makoto	2013-05-02
Systems and methods for fabricating self-aligned memory cell Grant 8,395,199 - Nagashima March 12, 2	2013-03-12
Heterojunction oxide non-volatile memory device Grant 8,378,345 - Chen February 19, 2	2013-02-19
Systems and methods for fabricating self-aligned memory cell Grant 8,367,513 - Nagashima February 5, 2	2013-02-05
Systems and methods for magnetron deposition Grant 8,308,915 - Nagashima November 13, 2	2012-11-13
Heterojunction Oxide Non-volatile Memory Device App 20120205611 - Chen; Dongmin	2012-08-16
Heterojunction Oxide Non-volatile Memory Device App 20120199804 - CHEN; Dongmin	2012-08-09
Method And System For Utilizing Perovskite Material For Charge Storage And As A Dielectric App 20120195098 - Lan; Zhida	2012-08-02
Method And System For Utilizing Perovskite Material For Charge Storage And As A Dielectric App 20120195097 - LAN; Zhida	2012-08-02
Systems And Methods For Fabricating Self-aligned Memory Cell App 20120122290 - NAGASHIMA; Makoto	2012-05-17
Voltage excited piezoelectric resistance memory cell system Grant 7,985,960 - Springer July 26, 2	2011-07-26
Systems and methods for fabricating self-aligned memory cell Grant 7,932,548 - Nagashima April 26, 2	2011-04-26
Voltage Excited Piezoelectric Resistance Memory Cell System App 20100276655 - Springer; Gilbert	2010-11-04
Concentric Hollow Cathode Magnetron Sputter Source App 20090188790 - BRORS; DANIEL ; et al.	2009-07-30
Systems and methods for plasma etching Grant 7,425,504 - Nagashima , et al. September 16, 2	2008-09-16

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