Location History:
- Webster, NY (US) (1996 - 1999)
- Pittsford, NY (US) (2001 - 2020)
Company Filing History:
24 out of 24,189 
2 out of 2,078 
Years Active: 1996-2020
Title: Shu Chang: A Pioneer in Personalized Medication and Automation Technologies
Introduction: Shu Chang, an innovative inventor based in Pittsford, NY, holds an impressive portfolio of 24 patents. His work primarily focuses on advancements in personalized medication and automation systems, highlighting his commitment to enhancing technology in the healthcare and energy sectors.
Latest Patents: Among his latest groundbreaking inventions are:
1. **Method and System for Printing Personalized Medication**: This patent describes an exemplary method of printing medications on digestible substrates. It utilizes single component non-magnetic toners that have active pharmaceutical ingredients (API) embedded or dissolved in the toner. The binders used for the toner are also digestible. The printing process involves loading the toners from a sump to a donor roll and developing them directly onto the substrate or through an intermediate member. With the use of traditional xerographic charge and exposure, this method enables the creation of tablet imprints. Dosage can be controlled through solid area or halftone development, and multiple layers can be printed to build a complete personalized tablet.
2. **Method and System for Automated Association of Devices with Electricity Meters**: This patent introduces a system, method, and device for automating the association between a device and a power meter. The method involves determining a power profile for a power meter and device-specific power information for multiple devices. By comparing this information, it identifies which device is associated with the power meter, streamlining the association process without unnecessary human intervention.
Career Highlights: Shu Chang's innovative journey includes significant contributions through his tenure at notable companies such as Xerox Corporation and Palo Alto Research Center Inc. His work has consistently pushed the boundaries of technology, particularly in how medication can be personalized and how devices can be efficiently managed in electrical systems.
Collaborations: Throughout his career, Shu has collaborated with esteemed colleagues like John F. Knapp and Santokh Singh Badesha. These partnerships have undoubtedly fostered a dynamic exchange of ideas, enabling the development of cutting-edge technologies and solutions.
Conclusion: With his extensive portfolio of patents and his work in transformative technologies, Shu Chang stands out as a leading inventor in the realms of healthcare and automation. His contributions are set to make a lasting impact on the industries in which he operates, reaffirming the importance of innovation in shaping the future.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.