1
Adi Shamir, Amos Fiat: Method, apparatus and article for identification and signature. Yeda Research and Development Company, Fleit Jacobson Cohn & Price, May 31, 1988: US04748668 (276 worldwide citation)

A method and apparatus for simple identification and signature which enable any user to prove his identity and the authenticity of his messages to any other user. The method and apparatus are provably secure against any known or chosen message attack if factoring is difficult, and require only 1% to ...


2
Aharon Yerushalmi: Hyperthermia apparatus. Yeda Research and Development, Browdy and Neimark, July 22, 1986: US04601296 (223 worldwide citation)

Apparatus for hyperthermic treatment of tumors comprising a probe insertable into a body cavity in the vicinity of a tumor to be treated, the probe including a radiation emitting antenna and a conduit system for the passage of a cooling fluid adjacent the outer surface thereof for cooling of tissue ...


3
Jacob Sagiv: Process for the production of built-up films by the stepwise adsorption of individual monolayers. Yeda Research and Development, Browdy and Neimark, September 3, 1985: US04539061 (211 worldwide citation)

There is provided a process for the production of built up films by the stepwise adsorption of individual monolayers. The process comprises forming a first compact ordered monolayer on a polar solid substrate by adsorption of molecules at a solid fluid interface, and chemically activating the monola ...


4
Reshef Tenne, Gary Hodes, Lev Margulis: Oriented polycrystalline thin films of transition metal chalcogenides. Yeda Research and Development, Browdy and Neimark, September 28, 1999: US05958358 (194 worldwide citation)

A method of preparing a polycrystalline thin film of a transition metal chalcogenide of an orientation on a substrate which includes (a) depositing a layer of a transition metal material or mixtures thereof on the substrate; and (b) heating the layer in an open system in a gaseous reducing atmospher ...


5
Moshe Levy, Shaul A Gassner, Reuben Farber: Prosthetic tendon. Yeda Research and Development, Browdy and Neimark, April 29, 1986: US04584722 (167 worldwide citation)

There is provided a tendon prosthesis comprising in combination an essentially tubular core of physiologically acceptable and mechanically strong fabric, embedded in a flexible polymer, which member is provided with a surrounding woven sleeve of a biodegradable fabric, said inner fabric core being e ...


6
Ehud Ahissar: Neuronal phase-locked loops. Yeda Research and Development, Martin Fleit, Paul D Bianco, Fleit Kain Gibbons Gutman & Bongini, June 17, 2003: US06581046 (129 worldwide citation)

A neuronal phase-locked loop (NPLL) that can decode temporally-encoded information and convert it to a rate code is based on an algorithm similar to that of the electronic PLL, but is a stochastic device, implemented by neural networks (real or simulated). The simplest embodiment of the NPLL include ...


7
Adi Shamir: Method and apparatus for protecting visual information with printed cryptographic watermarks. Yeda Research and Development, Keck Mahin & Cate, January 30, 1996: US05488664 (109 worldwide citation)

A method and device for protecting visual information against unauthorized access and modification using a printed cryptographic watermark includes printing a first array of shapes on a first sheet of material to be protected and printing a second array of shapes on a second sheet of material, which ...


8
Asher A Friesem, Avner Zvi Sharon: Active wavelength selection with resonant devices. Yeda Research and Development, Darby & Darby, April 10, 2001: US06215928 (108 worldwide citation)

This invention discloses an electro-optically controlled optical element including a diffraction grating, and a planar waveguide associated with the diffraction grating, the diffraction grating and planar waveguide being configured to undergo resonance of at least one of transmitted or reflected lig ...


9
Yaakov Amitai, Asher Friesem: Holographic optical devices. Elop Electro Optics, Yeda Research and Development, Connolly Bove Lodge & Hutz, June 17, 2003: US06580529 (100 worldwide citation)

The invention provides a holographic optical device, including a light-transmissive substrate; a first holographic optical element carried by the substrate; at least one second holographic optical element carried by the substrate laterally of the first holographic optical element, and at least one t ...


10
David Rosenblatt: Distributed resonant cavity light beam modulator. Yeda Research and Development, Keck Mahin & Cate, August 9, 1994: US05337183 (99 worldwide citation)

An optical apparatus consisting of a laser for producing a coherent polarized beam of electromagnetic radiation of a preselected wavelength. A substrate of silicon has a first transparent cover layer for receiving the polarized beam substantially normally incident thereto, and a second transparent g ...