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For the Inventor, By the Inventor

Friedberg, Germany

Thomas Hartmann

USPTO Granted Patents = 21

Average Co-Inventor Count = 2.8

ph-index = 6

Forward Citations = 85(Granted Patents)


Location History:

  • Neusäss-Westheim, DE (2003 - 2004)
  • Neusäss, DE (2003 - 2004)
  • Friedberg, DE (2001 - 2005)
  • Mering, DE (2006 - 2008)

Company Filing History:

goldMedal20 out of 997 
 
Man Roland Druckmaschinen Ag
 patents
silverMedal1 out of 1 
 
Man Roland Druchmaschinen
 patent

Years Active: 2001-2008

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21 patents (USPTO):Explore Patents
1. 7331288 - Apparatus for pulling a sleeve on and off (2008-02-19),
2. 7290488 - Apparatus and method for changing printing sleeves on a printing machine (2007-11-06),
3. 7256810 - Apparatus for producing a printing image by means of a laser (2007-08-14),
4. 7228798 - Printing machine (2007-06-12),
5. 7117793 - Apparatus for the transportation of printing sleeves (2006-10-10),
6. 6945169 - Apparatus for producing printing plates (2005-09-20),
7. 6832555 - Aligning apparatus for printing units of printing presses (2004-12-21),
8. 6789479 - Apparatus for handling sleeves on press cylinders (2004-09-14),
9. 6701842 - Process for the treatment of an erasable lithographic printing plate (2004-03-09),
10. 6694879 - Erasing and cleaning device for cylinders, in particular printing-form and rubber-blanket cylinders of a printing machine (2004-02-24),
11. 6677010 - Thermal transfer sheet for the laser-induced coating of a printing form cylinder (2004-01-13),
12. 6666139 - Arrangement for providing and feeding transfer material for a thermographic process for producing printing plates on a plate cylinder (2003-12-23),
13. 6638669 - Thermal transfer film comprising a reactive polymer composition for laser-induced coating (2003-10-28),
14. 6618069 - Method and apparatus for producing a thermal transfer print by means of a tape-like transfer film (2003-09-09),
15. 6587134 - Cassette for thermal transfer ribbon for setting images on printing plates (2003-07-01),

Title: **Thomas Hartmann: Innovator in Printing Technologies**

Introduction

Thomas Hartmann, an innovative inventor based in Friedberg, DE, has made significant contributions to the field of printing technology, boasting an impressive portfolio of 21 patents. His work focuses mainly on improving the efficiency and ease of handling printing sleeves in various printing machines.

Latest Patents

Among his latest inventions, Thomas has developed an **Apparatus for pulling a sleeve on and off**. This device features a head piece equipped with a positioning device to define its position concerning the printing-press cylinder. It also includes a connecting device for securing the head piece to the cylinder, a centering device for positioning the sleeve, and a deposition bar attached to the head piece for enhanced handling.

Another noteworthy invention is the **Apparatus and method for changing printing sleeves on a printing machine**. This patent outlines a device that facilitates the mounting and demounting of at least two printing sleeves outside the printing unit. The design includes a reception device for easy attachment of the inner printing sleeve and a compressed-air mechanism to assist in fixing the inner sleeve. This innovative solution allows for the seamless changing of outer printing sleeves, improving overall operational workflows.

Career Highlights

Throughout his career, Thomas Hartmann has worked with notable companies, including Man Roland Druckmaschinen AG and Man Roland Druckmaschinen. His experience in these organizations has enabled him to refine his inventions and contribute to advancements in printing technology.

Collaborations

Thomas has collaborated with esteemed colleagues, including Godber Petersen and Josef Göttling. These partnerships have fostered a creative environment that enhances innovation within the field.

Conclusion

In conclusion, Thomas Hartmann stands out as a prominent inventor in the printing industry. His dedication to improving printing technology through innovative solutions is evidenced by his numerous patents and collaborations. As the industry continues to evolve, his contributions will undoubtedly pave the way for further advancements in efficiency and functionality.

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