This inventor holds 12 USPTO granted patents and 1 published patent application. Top assignees: H.c. Materials Corporation, Cts Corporation, Ctg Advanced Materials, LLC. Active years: 2005-2019.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Renton, WA (US) (2005)
- Bolingbrook, IL (US) (2011 - 2016)
- Naperville, IL (US) (2015 - 2018)
- New Castle, WA (US) (2019)
Company Filing History:
5 out of 5 
4 out of 532 
2 out of 2 Years Active: 2005-2019
Title: Innovations of Inventor Pengdi Han
Introduction
Pengdi Han is a notable inventor based in Bolingbrook, Illinois, with a remarkable portfolio of 12 patents. His work primarily focuses on advancements in piezoelectric materials and devices, contributing significantly to the field of engineering and technology.
Latest Patents
Among his latest patents is a system and fabrication method of a piezoelectric stack that reduces driving voltage and clamping effect. This invention provides a piezoelectric stack arrangement that maintains a driving level for active piezoelectric materials while minimizing the bonding area between neighboring crystal parts. The innovative design utilizes discrete conductive pillars to form a shear crystal stack, which results in reduced driving voltage and improved performance. Another significant patent involves high-frequency piezoelectric crystal composites, devices, and methods for manufacturing them. This invention enhances imaging devices, particularly in medical and distance imaging applications, by coupling an improved imaging transducer assembly with a signal imagery processor.
Career Highlights
Pengdi Han has worked with reputable companies such as H.C. Materials Corporation and CTS Corporation. His experience in these organizations has allowed him to develop and refine his expertise in piezoelectric technologies.
Collaborations
Throughout his career, Pengdi has collaborated with talented individuals, including Jian Tian and Brandon Stone, contributing to various innovative projects.
Conclusion
Pengdi Han's contributions to the field of piezoelectric materials and devices demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of technology and its applications, making him a significant figure in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile