Company Filing History:
6 out of 27 
2 out of 25,964 
1 out of 35 
Years Active: 2009-2023
Title: **Innovator Spotlight: Darrell Hougen**
Introduction
Darrell Hougen, an inventive spirit based in Littleton, CO, has made significant contributions to the fields of technology and design with his impressive portfolio of 9 patents. His work showcases innovative solutions that bridge the gap between theoretical concepts and practical applications, enhancing the way we interact with technology.
Latest Patents
Among Darrell's latest inventions is a method for **Automatic Ruler Detection**. In this system, a camera receives a sample image containing a fingerprint and a mensuration reference device. By identifying edge candidate groups and determining regularity characteristics, the method effectively recognizes the mensuration device, computes an associated scale from the identified ruler marks, and generates a scaled image based on this information.
Another notable patent is for **Fast Curve Matching for Tattoo Recognition and Identification**. This tattoo recognition system improves the accuracy and efficiency of matching edge curves extracted from tattoo images. The operation consists of two stages: firstly, the system extracts edge curves from tattoo images, followed by a secondary matching stage that employs a two-step comparison to match features from these extracted curves.
Career Highlights
Throughout his career, Darrell has contributed to notable companies, including Morphotrak, LLC and Ford Global Technologies, LLC. His work has consistently demonstrated a strong commitment to innovation and technological advancement, establishing him as a valuable asset in the realms of product development and engineering.
Collaborations
Darrell has collaborated closely with Peter Zhen-Ping Lo, among other professionals, to further enhance the capabilities of their projects. These collaborations reflect a shared vision of innovation and a drive to push the boundaries of technology.
Conclusion
With a strong foundation in patent development and a focus on transforming ideas into tangible inventions, Darrell Hougen stands as an inspiring example in the landscape of inventors. His contributions not only advance technology but also provide practical solutions that enrich our lives. As he continues to innovate, we can look forward to more groundbreaking advancements from this dedicated inventor.