1
Maxwell T Sandford II, Theodore G Handel: Data embedding. Milton D Wyrick, William A Eklund, August 19, 1997: US05659726 (302 worldwide citation)

A method of embedding auxiliary information into a set of host data, such as a photograph, television signal, facsimile transmission, or identification card. All such host data contain intrinsic noise, allowing pixels in the host data which are nearly identical and which have values differing by les ...


2
Gregory W Swift, Albert Migliori, John C Wheatley: Microchannel crossflow fluid heat exchanger and method for its fabrication. The United States of America represented by the United States Deparment of Energy, William A Eklund, Paul D Gaetjens, Judson R Hightower, May 14, 1985: US04516632 (147 worldwide citation)

A microchannel crossflow fluid heat exchanger and a method for its fabrication are disclosed. The heat exchanger is formed from a stack of thin metal sheets which are bonded together. The stack consists of alternating slotted and unslotted sheets. Each of the slotted sheets includes multiple paralle ...


3
Wayne Douglas Cornelius: On-axis RF coupler and HOM damper for superconducting accelerator cavities. William A Eklund, March 18, 2014: US08674630 (145 worldwide citation)

An on-axis rf power coupler for a superconducting particle accelerator includes a coaxial coupler tube that passes through a rf waveguide stub connected to a rf power source. The coupler tube is movable in translation along the axis of the beam path by a piezoelectric drive to permit variation of th ...


4
Warren D Larock: Portable camera support. William A Eklund, Deborah A Peacock, Robert W Weig, July 24, 1990: US04943820 (113 worldwide citation)

A portable camera support. The camera support comprises a shoulder support member which rests on and extends forwardly from a user's shoulder and which supports a camera. A telescoping extension tube extends forwardly from the front end of the shoulder support member and is pivotably attached to a t ...


5
James G Parker: Front suspension system for a motorcycle. William A Eklund, July 2, 1985: US04526249 (73 worldwide citation)

A suspension system for the front wheel of a motorcycle. A pair of upper and lower control arms extend forwardly from the body of the motorcycle and are attached by universally pivotable ball joints to a kingpin which extends along one side of the front wheel. The front wheel includes an offset hub ...


6
William A Fulcher, Gary L Johnson: Power driven wrench. William A Eklund, February 2, 1988: US04722252 (64 worldwide citation)

A power driven wrench includes a rotatable drive rotor journalled between fixed arms of a yoke affixed to one end of a wrench handle containing a motor. Disposed between the yoke arms is a ratchet head which is driven in reciprocal angular motion by the motor. The ratchet head is engaged with the dr ...


7
Julie I DeForest, Constance D Kaplan, Armand G Winfield: Body lotion applicator with applicator head pivotally mounted on tubular extension arm. William A Eklund, August 31, 1993: US05240339 (61 worldwide citation)

A body lotion applicator with an extended applicator head for reaching the back and other portions of the body that are difficult to reach. An elongate arm serves as a handle and conduit for conducting body lotions from a conventional bottle to the applicator head. The applicator head includes a fac ...


8
Donald E Hull: Induction plasma tube. The United States of America represented by the United States Department of Energy, William A Eklund, Paul D Gaetjens, February 14, 1984: US04431901 (61 worldwide citation)

An induction plasma tube having a segmented, fluid-cooled internal radiation shield is disclosed. The individual segments are thick in cross-section such that the shield occupies a substantial fraction of the internal volume of the plasma enclosure, resulting in improved performance and higher susta ...


9
Daniel J Wood: Document backer. William A Eklund, May 30, 1995: US05419588 (60 worldwide citation)

A document backer for supporting and carrying damaged checks, drafts and other financial documents through data processing machines. The document backer includes a translucent backing sheet with a vellum strip adhered to the lower edge thereof. The backing sheet includes an adhesive for affixing a c ...


10
Kenneth T Cheng: Paramagnetic/superparamagnetic/ferromagnetic sucrose sulfate compositions for magnetic resonance imaging of the gastrointestinal tract. University of New Mexico, Deborah A Peacock, William A Eklund, June 11, 1991: US05023072 (55 worldwide citation)

The disclosure is directed to a sucrose sulfate composition useful for magnetic resonance imaging of the gastrointestinal tract. Paramagnetic/superparamagnetic/ferromagnetic ions or particles are attached to sucrose sulfate molecules in the composition. The sucrose sulfate composition travels, in th ...