Ulrich Klostermann
Dieter Andres, Rainer Bruchhaus, Ulrike Gruening Von Schwerin, Ulrich Klostermann, Franz Kreupl, Michael Kund, Petra Majewski, Christian Ruester, Bernhard Ruf, Ralf Symanczyk, Klaus Dieter Ufert: Integrated circuit. Qimonda, John S Economou, November 22, 2011: US08063394 (6 worldwide citation)

According to an embodiment, an integrated circuit including a plurality of resistance changing memory cells is disclosed. Each memory cell includes a first electrode, a second electrode and resistance changing memory element arranged between the first electrode and the second electrode. A front surf ...

Sagy Pundak Mintz
Michael J Burns, Eric M Herz, Sagy P Mintz, Alexander D Dietz: System and method for order placement in an electronic trading environment. Trading Technologies International, McDonell Boehnen Hulbert & Berghoff, November 22, 2011: US08065221 (4 worldwide citation)

A system and associated methods are provided for intelligent placement and movement of orders in an electronic trading environment. According to one example method, in addition to submitting a leg order at a calculated price level, additional orders, queue holder orders, are submitted for the leg or ...

Sumit Agarwal
Wesley Chan, Sumit Agarwal, Rama Ranganath, Leora Ruth Wiseman, Deepak Jindal: Method and system for mining image searches to associate images with concepts. Google, Fish & Richardson P C, November 22, 2011: US08065611 (17 worldwide citation)

A system and method for associating a document with a concept are provided. One or more idea-electronic document associations is identified, wherein each idea-electronic document association is based on a user performance criteria relative to the electronic document and the idea. At least one of the ...

Eugene Fitzgerald
Michael J Mori, Eugene A Fitzgerald: Semiconductor light-emitting structure and graded-composition substrate providing yellow-green light emission. Massachusetts Institute of Technology, Wolf Greenfield & Sacks P C, November 22, 2011: US08063397 (7 worldwide citation)

Semiconductor light-emitting structures are shown on engineered substrates having a graded composition. The composition of the substrate may be graded to achieve a lattice constant on which a yellow-green light-emitting semiconductor material may be disposed. In some embodiments, the structure may b ...

Eugene Fitzgerald
Yu Bai, Minjoo L Lee, Eugene A Fitzgerald: Tensile strained GE for electronic and optoelectronic applications. Massachusetts Institute of Technology, Gesmer Updegrove, November 22, 2011: US08063413 (3 worldwide citation)

A semiconductor structure is provided. The semiconductor structure includes one or more III-IV material-based semiconductor layers. A tensile-strained Ge layer is formed on the one or more a III-IV material-based semiconductor layers. The tensile-strained Ge layer is produced through lattice-mismatc ...

Maged Beshai
Maged E Beshai: Temporal-spatial burst switching. Nortel Networks, Withrow & Terranova PLLC, November 22, 2011: US08064341 (3 worldwide citation)

Expanding the coverage of a time-shared network comprising electronic edge nodes interconnected by bufferless fast-switching optical nodes is enabled by combining spatial switching with temporal switching. The output side of each edge node preferably connects to a large number of core switches throu ...

Brian Thomas
Kaifeng Liu, Brian Thomas, Steven Charlebois: Hydrogels with gradient. Zimmer, Cook Alex, November 22, 2011: US08062739 (2 worldwide citation)

The present invention provides a hydrogel article having a multi-layered structure and exhibiting a gradient in polymer molecular weight. The invention also provides a method of forming a hydrogel article having a multi-layered structure and exhibiting a gradient in polymer molecular weight.

Sumit Agarwal
Wesley T Chan, Sumit Agarwal, Rama Ranganath: Method and system for providing targeted documents based on concepts automatically identified therein. Google, Fish & Richardson P C, November 22, 2011: US08064736 (1 worldwide citation)

A system and method for providing a graphical document are provided. A graphical document is processed to identify one or more ideas associated with the graphical document. The identified ideas may be used to determine concepts to associate with the first electronic document and suggest those concep ...

Megan Prommersberger, Brian Nentwick, Philippe Gravagna, Yves Bayon, Dagmar Dassonville, Alfredo Meneghin, Julie Lecuivre: Buttress and surgical stapling apparatus. Tyco Healthcare Group, November 22, 2011: US08062330 (303 worldwide citation)

Multilayer structures including a porous layer and a non-porous layer are useful as buttresses when associated with a surgical stapling apparatus.

Chad Glerum, Sean Suh: Expandable fusion device and method of installation thereof. Globus Medical, November 22, 2011: US08062375 (203 worldwide citation)

The present invention provides an expandable fusion device capable of being installed inside an intervertebral disc space to maintain normal disc spacing and restore spinal stability, thereby facilitating an intervertebral fusion. In one embodiment, the fusion device includes a body portion, a first ...