Location History:
- Saint Paul, MN (US) (1990)
- Cottage Grove, MN (US) (1997 - 2001)
Company Filing History:
6 out of 7,865 
2 out of 14,059 
1 out of 3,542 Years Active: 1990-2001
Title: Thomas A. Speckhard: Innovator in Electrostatic Printing Technologies
Introduction
Thomas A. Speckhard is a notable inventor based in Cottage Grove, MN (US), recognized for his contributions to the field of electrostatic printing. With a total of 8 patents, Speckhard has made significant advancements that enhance print quality and efficiency in various applications.
Latest Patents
Among his latest patents, one is titled "Dielectric image release surface containing a high percent silicone composition and uses therefor." This invention reveals a high weight percent of silicone within the silicone-urea block polymer, intended for use as a dielectric layer material in electrostatic printing. The composition comprises between about 66 and about 94 weight percent of silicone. Another significant patent is "System and method for reducing striations in electrostatic printing." This patent describes a system and method that reduces striations by varying plate firing sequences in a pattern of nib groups on the writing head of an electrostatic printer. This innovative approach visually mutes the effects of sequence striations, thereby improving the print quality of data produced by high-speed, wide-width electrostatic printers.
Career Highlights
Throughout his career, Thomas A. Speckhard has worked with prominent companies, including Minnesota Mining and Manufacturing Company and 3M Innovative Properties Company. His work in these organizations has allowed him to develop and refine his innovative ideas, contributing to the advancement of printing technologies.
Collaborations
Some of his notable coworkers include Stewart H. Corn and Brett A. Behnke, who have collaborated with him on various projects, further enhancing the impact of his inventions.
Conclusion
Thomas A. Speckhard's contributions to electrostatic printing technologies demonstrate his innovative spirit and commitment to improving print quality. His patents reflect a deep understanding of materials and processes that are essential for advancements in this field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.