Patrick Shyhuei Tseng

Title: The Innovative Contributions of Patrick Shyhuei Tseng

Introduction

Patrick Shyhuei Tseng is a notable inventor based in Kirkland, WA (US). He has made significant contributions to the field of graphical modeling through his innovative patents. With a total of 3 patents, Tseng's work focuses on enhancing the visualization and error handling in graphical modeling tools.

Latest Patents

One of Tseng's latest patents is titled "Localized information-preserving levels in model visualization." This invention allows local areas of a visualized modeling language diagram to be viewable at different levels of detail without losing critical information such as model elements and their connectivity. The patent describes how multiple elements can be associated with a group element, which visually represents the appearance of a group member element. Additionally, connectors between group member elements and non-member elements are suppressed in favor of replacement connectors, ensuring the integrity of connections to the group is maintained. Ungrouping elements restores them to their original state, and grouping can be applied locally to various parts of the visual model.

Another significant patent by Tseng is "Error handling using declarative constraints in a graphical modeling tool." This invention utilizes declarative constraints within an error validation framework for graphical modeling tools. The constraints define rules that objects within a graphical model must adhere to. When these rules are enforced, non-conforming objects can be identified, allowing for a declarative relationship between the non-conforming object and its visual representation in a graphical diagram.

Career Highlights

Patrick Tseng is currently employed at Microsoft Technology Licensing, LLC, where he continues to innovate and contribute to the field of technology. His work has had a profound impact on how graphical models are visualized and validated.

Collaborations

Throughout his career, Tseng has collaborated with notable colleagues, including Jochen Seemann and Gareth A Jones. These collaborations have further enriched his work and contributed to the development of advanced graphical modeling tools.

Conclusion

Patrick Shyhuei Tseng's innovative patents and contributions to graphical modeling demonstrate his expertise and commitment to advancing technology. His work not only enhances visualization techniques but also improves error handling in graphical models, making significant strides in the field.