1
David C MacGregor: Bifurcating stent apparatus and method. Cordis Corporation, Watts Hoffmann Fisher & Heinke Co, February 19, 1991: US04994071 (899 worldwide citation)

A bifurcating stent for insertion into a bifurcating vessel such as a blood vessel. The stent can be expanded from an insertion configuration to an implanted configuration by the application of radially outward forces against a series of interconnected wire loops that make up the stent. The preferre ...


2
Richard A Hillstead: Endovascular stent and method. Cordis Corporation, Watts Hoffmann Fisher & Heinke Co, August 4, 1992: US05135536 (430 worldwide citation)

A stent for reinforcing a vessel wall is disclosed. The stent is constructed from a single elongated wire. The wire is first bent into a series of tight bends. The wire is then rolled around a mandrel to create junctions of wire which are permanently adhered. The completed stent forms a cylindrical ...


3
William E Beller, Ynjiun P Wang: Bar code dataform scanning and labeling apparatus and method. Metanetics Corporation, Watts Hoffmann Fisher & Heinke Co A, February 11, 1997: US05602377 (427 worldwide citation)

A bar code scanning and labeling apparatus for scanning and decoding a bar code associated with a product and generating a two dimensional bar code dataform incorporating selected data including at least a portion of the decoded, product related data from the product's bar code and additional data r ...


4
Chen Feng: Hand held dataform reader having strobing ultraviolet light illumination assembly for reading fluorescent dataforms. Meta Holdings Corporation, Watts Hoffmann Fisher & Heinke Co LPA, September 26, 2000: US06123263 (375 worldwide citation)

A portable data collection device having a modular imaging-based dataform reader. The dataform reader includes a two dimensional imaging assembly adapted to image and decode a dataform printed using ink that fluoresces when illuminated by ultraviolet light. The imaging assembly includes a two dimens ...


5
Joseph W Doane, Giuseppe Chidichimo, Nuno A P Vaz: Light modulating material comprising a liquid crystal dispersion in a plastic matrix. Kent State University, Watts Hoffmann Fisher & Heinke Co, August 25, 1987: US04688900 (309 worldwide citation)

A light modulating material consisting of droplets of liquid crystal in a clear or light transmitting, flexible plastic sheet or film, such as a cured epoxy. The light modulating material is prepared by dissolving liquid crystal in an uncured resin and then curing the resin so that droplets of liqui ...


6
Roberto Diaz: Wound closure with plug. Cordis Corporation, Watts Hoffmann Fisher & Heinke Co A, November 25, 1997: US05690674 (286 worldwide citation)

An elastic, biodegradable plug has a proximal retainer and a distal retainer coupled by a waist. The plug may be positioned to straddle a wound in a blood vessel wall of a patient and therefore close the wound to stop bleeding through the wound. To position the plug in the wound, an operator may ins ...


7
Kenneth S Solovay: Controlled porosity endovascular implant. Cordis Corporation, Watts Hoffmann Fisher & Heinke Co LPA, June 23, 1998: US05769884 (281 worldwide citation)

A covered stent for treating a stenotic region in a blood vessel. The stent covering has different porosities in different regions. In those regions, typically the ends, where tissue ingrowth and re-endothelialization are desired, the stent covering is more porous, and in those regions were it is de ...


8
Chen Feng: Portable data collection device with crosshair targeting illumination assembly. Telxon Corporation, Watts Hoffmann Fisher & Heinke Co, September 7, 1999: US05949057 (273 worldwide citation)

A portable data collection device is disclosed. The device includes an imaging assembly including a two dimensional (2D) photosensor array. The imaging assembly is selectively actuatable with a first trigger for reading a target dataform in the imaging assembly's target area and actuatable with a se ...


9
John B Chu, Paul P Ju, Ynjiun P Wang: Extended working range dataform reader including fuzzy logic image control circuitry. Meta Holding, Watts Hoffmann Fisher & Heinke Co, December 30, 1997: US05702059 (270 worldwide citation)

A portable data collection system is disclosed. The system includes a dataform reader module having a board camera electrically coupled to a control and decoder board in an open loop feedback configuration. The control and decoder board includes fuzzy logic image control circuitry which analyzes a c ...


10
Robert F Meyerson, Yung Fu Chang, Ynjiun P Wang, Daniel G Wall: Portable work slate computer with multiple docking positions for interchangeably receiving removable modules. Teletransaction, Watts Hoffmann Fisher & Heinke Co, November 26, 1996: US05579487 (260 worldwide citation)

A configurable electronic work slate unit includes a customizable array of data devices and input/output devices which are selectively integrated in a compact and highly ergonomic structure. Increased operator productivity is accomplished by use of several possible user interface media including a m ...