About 28 results
https://drivepatents.com/patents/982820 · 30 Oct 2013
A nozzle is disclosed. The nozzle comprises a plurality of holes (1220) formed therethrough connecting one side of the nozzle with an opposite side of the nozzle, each of the holes comprising: a hole entry (1240) on the one side of the nozzle having a firs...
https://drivepatents.com/patents/987133 · 11 Sep 2013
Provided are electrolyte compositions comprising a lithium salt and a fluorinated acyclic carbonate solvent composition, which are useful as electrolytes in lithium batteries.
https://drivepatents.com/patents/988609 · 17 Jul 2013
A retroreflective sheeting, particularly suitable for use as a licence plate retroreflective sheeting, is disclosed. The sheeting comprises a substrate, having a first surface and a second surface, and a layer of retroreflective material, also having a fir...
https://drivepatents.com/patents/993283 · 6 Feb 2013
Materials are provided that may be useful as ionomers or polymer ionomers, including compounds including bis sulfonyl imide groups which may be highly fluorinated and may be polymers.
https://drivepatents.com/patents/995371 · 5 Dec 2012
In accordance with the present invention there is provided a method of making a metal part assembly, the method comprising: - providing a first metal part and a second metal part wherein at least one of the first and second metal part comprises a metal pan...
https://drivepatents.com/patents/1001193 · 20 Jun 2012
The present invention provides in one aspect a light device having a light guide. The light guide (20) has at least one major side (26) defining a light extraction side. The light device further has at least one fibrous layer (30), typically a non-woven or...
https://drivepatents.com/patents/1013306 · 4 May 2011
The present invention provides in one aspect a side-light guide (10) having a naked core (20) of transparent polymeric material without a cladding. The side-light guide has a first surface (30) defining a light emitting surface extending longitudinally alo...
https://drivepatents.com/patents/1015096 · 9 Mar 2011
The present invention provides a light device comprising: a. a housing having a front side through which light can be emitted and an opposite back side, b. arranged in the housing: i. at least one light guide having opposite first and second major side and...
https://drivepatents.com/patents/1070299 · 8 Feb 2006
An apparatus for automated converting of a web of a thin patterned catalyst-coated membrane to separate membrane sheets for fuel cell assembly. The membrane typically has a thickness of about 2.5 thousandth of a centimeter. Automated web converting involve...
https://drivepatents.com/patents/1073364 · 12 Oct 2005
The present invention provides a license plate assembly comprising a light source and a license plate suitable for back illumination, said license plate comprising (i) a retroreflective sheet having on a base prismatic elements having lateral faces interse...