Steven C Krause

US Patent:

7849766, Dec 14, 2010

Filed:

May 14, 2008

Appl. No.:

12/152444

Inventors:

Andy Wonyong Choi - Wayne NJ, US
Steven Krause - Oakland NJ, US

Assignee:

Stryker Spine

International Classification:

B25B 17/02
A61B 17/88

US Classification:

81 573, 606104

Abstract:

A screwdriver is disclosed including a handle, a shaft, and a gearbox disposed between the handle and the shaft. The gearbox is structured and arranged to cause rotational motion of the shaft at a first rate due to rotational motion imparted on the handle at a second rate. In an embodiment, the first rate is greater than the second rate.

US Patent:

20200276813, Sep 3, 2020

Filed:

Nov 8, 2017

Appl. No.:

16/647868

Inventors:

- Spring TX, US
Steven M. Krause - San Diego CA, US
Varna Jayne Lindqvist - Corvallis OR, US

International Classification:

B41J 2/14

Abstract:

A printing method includes selecting a dye sublimation ink, having: a disperse dye colorant dispersion; a primary solvent selected from the group consisting of glycerol, ethoxylated glycerol, 2-methyl-1,3-propanediol, dipropylene glycol, and combinations thereof; a surfactant selected from the group consisting of nonionic surfactants, anionic surfactants, and combinations thereof; an additive selected from the group consisting of a buffer, a biocide, a chelating agent, and combinations thereof; and a balance of water. An operating energy that includes a margin over a turn-on energy (TOE) for a thermal inkjet printhead is applied to a heating resistor of the printhead, wherein the margin ranges from about 10% to about 25% over the TOE. The dye sublimation ink is printed from the thermal inkjet printhead i) directly onto a textile substrate, or ii) onto a transfer medium to form an image thereon; and the image is transferred onto the textile substrate.

US Patent:

20190053826, Feb 21, 2019

Filed:

Aug 17, 2018

Appl. No.:

15/999176

Inventors:

- Kalamazoo MI, US
Sundas Baig - Dumont NJ, US
Andrew Edward Ehlers - Monroe NY, US
Steven F. Krause - Oakland NJ, US
Spencer Popejoy - Ringwood NJ, US
Matt Baynham - Tequesta FL, US

International Classification:

A61B 17/34
A61B 17/02

Abstract:

In one embodiment, an expander set includes a first and second expander. The first expander includes an outer surface having a first engagement feature and a groove and the second expander includes an inside surface having a second engagement feature adapted to engage with the first engagement feature. The inside surface of the second expander is shaped to correspond to a portion of the outer surface of the first expander. Additionally, the groove on the outer surface of the first expander is sized and shaped to accommodate a rod of a retraction system such that when the first expander is advanced within the retraction system, the rod remains within the groove. When the first and second expanders are engaged with one another, they define an oblong cross-section.