Location History:
- Escondido, CA (US) (1978 - 1989)
- San Diego, CA (US) (1990 - 2012)
Company Filing History:
18 out of 9,638 
1 out of 27,412 
Years Active: 1978-2012
Title: The Innovative Mind of Robert D. Haselby
Introduction
Robert D. Haselby, an accomplished inventor based in San Diego, California, has made significant contributions to the fields of technology and engineering. With a remarkable portfolio of 19 patents, his innovations showcase his expertise and creative problem-solving abilities. Haselby's work spans various applications, demonstrating his versatility and dedication to advancing technology.
Latest Patents
Among Robert D. Haselby's latest patents is a groundbreaking invention focused on determining an active line. This invention provides embodiments for connecting and disconnecting pairs of conductors in a jack, designed to enable seamless communication between a first line and a secondary line. The system intelligently detects voltage or current on the secondary line while maintaining disconnection from the first pair of conductors, subsequently notifying users based on these observations.
Another noteworthy patent addresses printhead misalignments through an innovative calibration system. This invention facilitates the alignment of inkjet printhead cartridges within multiple printhead inkjet swath printers. The system incorporates a movable print carriage and an optical sensor equipped with a quad photodiode detector, which allows for precise adjustments of both horizontal and vertical alignments, ensuring optimal printing performance.
Career Highlights
Throughout his career, Robert Haselby has been associated with esteemed organizations such as Hewlett-Packard Company and Hewlett-Packard Development Company, L.P. His work at these companies has significantly influenced the direction of technology, showcasing his ability to innovate within a collaborative environment.
Collaborations
In his journey, Haselby has collaborated with notable professionals including Michael A. Nguyen and Keith E. Cobbs. These partnerships have been instrumental in driving forward cutting-edge projects and developing state-of-the-art technologies, reflecting Haselby’s commitment to teamwork and shared innovation.
Conclusion
Robert D. Haselby stands out as an inventive force in the technology sector. With a diverse range of patents and a solid career marked by significant contributions, he exemplifies the spirit of innovation. His ongoing work continues to inspire future generations of inventors and engineers, solidifying his legacy in the world of technology.