51
Jonas Friedrich Dr, Krafft Werner Dr: New polythiophene dispersions, their preparation and their use.. Bayer, August 14, 1991: EP0440957-A2 (157 worldwide citation)

The invention relates to dispersions of polythiophenes which are built up from structural units of the formula in which R1 and R2, independently of one another, are hydrogen or C1-C4-alkyl or together form an optionally substituted C1-C4-alkylene radical, in the presence of polyanions, to the prepar ...


52
Hugh M Hyatt, Karen P Shrier: Electrical overstress protection material and process. EOS Technologies, Paul J Sutton, February 23, 1988: US04726991 (157 worldwide citation)

A material provides protection against electrical overstress transients having rise times as rapid as a few nanoseconds or less. The material comprises a matrix formed of a mixture of separate particles of conductive materials and separate particles of semiconductor materials coated with insulating ...


53
Didier Quievy, Francis Desjouis: Frequency multiplier with programmable order of multiplication. Thomson-CSF, Oblon Spivak McClelland Maier & Neustadt, October 30, 1990: US04967160 (156 worldwide citation)

This frequency multiplier circuit with variable multiplication order is of the type comprising a comb generator that receives, at input, a signal at the base frequency to be multiplied, and gives, at output, a composite pulse signal having a plurality of harmonic lines of the base frequency, said co ...


54
Chuck Stahulak, Bruce Barnes, Wayne Heinmiller, Shadi Khoshaba, Nikhil Marathe, Henry Towster: Powered fiber cable. SBC Knowledge Ventures, Toler Schaffer, September 18, 2007: US07272281 (155 worldwide citation)

An optical fiber for information transmission contains a glass tube core wrapped in a sheath of conductive material attachable to a power source such as a battery or generator to transmit power via the conductive sheath of the fiber. Methods to transmit power via an optical fiber, together with fibe ...


55
Charles A Glew: High performance support-separator for communications cables. August 29, 2006: US07098405 (155 worldwide citation)

The present invention includes a high performance communications cable for transmission media that includes core support-separators which define clearance channels to maintain spacing between transmission media or transmission media pairs. The core support-separator can be either interior to a cable ...


56
Mulvey Bernard J: Method of making fluid-blocked stranded conductor. General Electric Company, June 29, 1971: US3589121 (155 worldwide citation)

An insulated stranded conductor which is properly fluid blocked is manufactured by first coating a wire filament or strand, and then forming a stranded conductor with the coated filament as the center strand. An outer insulation is applied over the resulting stranded conductor under sufficient press ...


57
Melvin E Clutter: Electrical insulator and conductor cover. Chance Company, Schmidt Johnson Hovey & Williams, November 18, 1980: US04234753 (153 worldwide citation)

An improved electrical conductor cover is provided which essentially completely surrounds an energized conductor and is resistant to inadvertent, impact-induced dislocation of the cover during use. The cover includes an elongated, tubular, conductor-receiving section and a pair of ribbed, normally b ...


58
Sergio Belli, Alberto Bareggi, Luigi Caimi, Luca Balconi: Electrical cable having a semiconductive water-blocking expanded layer. Pirelli Cavi e Sistemi S p A, Finnegan Henderson Farabow Garret & Dunner, September 24, 2002: US06455769 (152 worldwide citation)

Electrical cable, in particular for medium- or high-voltage power transmission or distribution, having a metal shield and a semiconductive water-blocking expanded layer. This layer exerts three main functions, the first one is to elastically and uniformly absorb radial forces of expansion and contra ...


59
Michael P Murray, Steven C Emmert: Electronic device including apparatus and method for routing flexible circuit conductors. Motorola, John G Rauch, Brian M Mancini, Michael C Soldner, January 4, 2000: US06011699 (151 worldwide citation)

An electronic device such as a radiotelephone (100) includes a bottom housing (108) defining a first hinge aperture (2207) and a slot (2208) adjacent the first hinge aperture. A top housing (102) defines a second hinge aperture (2223) having an inner rotation surface (2226). A shaft (2210) extends f ...


60
Charles A Glew: Concentric-eccentric high performance, multi-media communications cables and cable support-separators utilizing roll-up designs. Cable Components Group, Guerry L Grune, ePatent Manger com, December 16, 2008: US07465879 (150 worldwide citation)

The present invention includes a high performance communications cable or cable support-separator and/or jacket and includes one or more core support-separators having various shaped profiles. The core may be formed of conductive or insulative material and may be comprised of polymer blends that inc ...