This inventor holds 5 USPTO granted patents and 3 EPO patents. Top assignees: Dtg International Gmbh, Other. Active years: 1990-2015.
Company Filing History:
3 out of 7 
2 out of 834,411 Years Active: 1990-2015
Title: Andreas Gülzow: Innovator in Test Apparatus Technology
Introduction
Andreas Gülzow is a notable inventor based in Springe, Germany. He has made significant contributions to the field of test apparatus technology, particularly in the testing of printed circuit boards. With a total of 5 patents to his name, Gülzow's innovations have enhanced the efficiency and reliability of electronic testing processes.
Latest Patents
Gülzow's latest patents include a contact-connection unit designed for a test apparatus used in testing printed circuit boards. This invention features a contacting unit that comprises a full grid cassette and an adapter. The full grid cassette is equipped with multiple spring contact pins arranged in a grid pattern, which aligns with the contact points of a basic grid in a test apparatus. The adapter contains test needles that facilitate electrical connections between the spring contact pins and the circuit board test points of the printed circuit board being tested. This design ensures that both the spring contact pins and test needles are securely held in place, preventing them from falling out during operation.
Another significant patent involves a full grid cassette for a parallel tester aimed at testing non-componented printed circuit boards. This invention also includes a spring contact pin specifically designed for use with the full grid cassette, as well as an adapter for the parallel tester. These innovations contribute to more effective testing solutions for printed circuit boards.
Career Highlights
Throughout his career, Gülzow has worked with various companies, including Dtg International GmbH. His experience in the industry has allowed him to develop and refine his inventions, making a lasting impact on the field of electronic testing.
Collaborations
Gülzow has collaborated with notable colleagues such as Rüdiger Dehmel and Martin Maelzer. These partnerships have fostered innovation and contributed to the successful development of his patented technologies.
Conclusion
Andreas Gülzow's contributions to test apparatus technology exemplify his dedication to innovation in the field of electronic testing. His patents reflect a commitment to improving the efficiency and reliability of testing processes for printed circuit boards.