John E Schroeder Deceased2555 S Howell Ave, Milwaukee, WI 53207

7472741, Jan 6, 2009

Feb 9, 2005

11/053829

Scott T. Johnson - Torrance CA, US
John H. Schroeder - Long Beach CA, US
David Filgas - Newbury Park CA, US

Raytheon Company - Waltham MA

F28D 21/00
H01S 3/04

165 802, 165904, 165908

A slot impingement cooler is formed of a plurality of sets of foils in a stacked and registered array. In each set of foils, a first foil has supply slots that direct a flow of coolant, a second foil has a plurality of effective light-trap cavities, a third foil has return slots that return the flow of coolant, and an optional fourth foil has a plurality of effective light-trap cavities. The foils have registered supply manifold openings and registered return manifold openings therethrough.

8467426, Jun 18, 2013

Oct 7, 2010

12/900141

Joseph Ichkhan - Redondo Beach CA, US
John Schroeder - Long Beach CA, US
David A. Rockwell - Culver City CA, US

Raytheon Company - Waltham MA

H01S 3/04

372 36, 372 6, 372 33, 372 34, 372 35, 372 39, 385135

A system and method for cooling an optical fiber includes a flexible heat sink member, a heat pipe evaporator, and a thermal storage medium. The flexible heat sink member is in thermal contact with the optical fiber. The heat pipe evaporator is configured to dissipate heat from the optical fiber. The thermal storage medium is in thermal contact with the flexible heat sink member and the heat pipe evaporator. The flexible heat sink member is configured to compensate for any mismatch in coefficient of thermal expansion between material of the optical fiber and material of the flexible heat sink member so as to provide radial compliance and to maintain direct thermal contact between the optical fiber and the flexible heat sink member.

2008029, Nov 27, 2008

May 21, 2007

11/751201

Cary E. Manderfield - Racine WI, US
Carl S. Weiss - Buffalo Grove IL, US
John A. Schroeder - Racine WI, US

B32B 27/18
A61L 9/04

428220, 512 4

A substrate for delivering a fragrance to the surroundings is disclosed, wherein the substrate comprises: (i) at least one copolymer of an olefin and one or more ethylene derivatives selected from a group consisting of vinyl esters of saturated carboxylic acids, propenyl esters of saturated carboxylic acids, olefmically unsaturated organic acids or esters, and mixtures thereof, and (ii) a fragrance in an amount sufficient to be released to the surroundings at a sustained, controlled rate. Preferably, the substrate is in a form of a transparent sheet so that the substrate can be conveniently and discreetly attached to a surface and deliver a fragrance impregnated therein to the surroundings.

5847927, Dec 8, 1998

Jan 27, 1997

8/789678

Charles P. Minning - S. Pasadena CA
Douglas W. Wolfe - La Habra Heights CA
John H. Schroeder - Redondo Beach CA

Raytheon Company - El Segundo CA

H05K 720

361696

An electronic substrate is formed of a porous planar heat exchanger and an orifice plate overlying and thermally contacting the heat exchanger. The orifice plate has a plurality of apertures therethrough. An electronic device is mounted to the orifice plate. A coolant such as air or other gas is forced through the heat exchanger and the apertures of the orifice plate to remove heat that is generated by the electronic device. Preferably, at least two of the assemblies formed of the substrate and the mounted electronic device are mounted in a facing relationship to form a multichip module. A housing is provided to support the assemblies and to channel the flow of coolant through the substrates. Electrical interconnection between the components is provided by a peripheral ring with electrically conducting paths therethrough, which ring extends between the facing substrates.

5591395, Jan 7, 1997

Aug 3, 1995

8/510724

John A. Schroeder - Mount Pleasant WI
Armin L. Clobes - Wind Point WI
Arthur L. Hood - Mount Pleasant WI

S. C. Johnson & Son, Inc. - Racine WI

A61L 902
A61L 914

422 4

A method of disinfecting the air and killing air borne bacteria, etc. , by creating particles of disinfecting compounds using a heated wick is disclosed. More particularly, this invention relates to a method of generating particles of compounds which are known to kill air borne bacteria when these compounds are dispersed in the air in the fore of small particles by generating these particles using a wick which is indirectly heated at near the top. The compositions include glycols selected from the group consisting of propylene glycol, dipropylene glycol, triethylene glycol and mixtures thereof.