Location History:
- State College, PA (US) (1995)
- Brookfield, CT (US) (2001)
Company Filing History:
1 out of 1,217 
1 out of 832,680 Years Active: 1995-2001
Title: Innovations by Sea-Fue Wang: A Study of His Patents and Contributions
Introduction
Sea-Fue Wang is an accomplished inventor based in Brookfield, CT, USA, known for his contributions to the field of ceramic materials and their applications in electronics. He holds two patents that highlight his innovative work in enhancing the properties of barium titanate ceramics and metallization techniques.
Latest Patents
One of Sea-Fue Wang's latest patents involves "Solution coated hydrothermal BaTiO3 for low-temperature firing." This invention focuses on coating hydrothermal BaTiO3 crystallites with Bismuth solutions derived from Bismuth metal-organics and anhydrous solvents. The resulting BaTiO3 ceramics are sintered at temperatures ranging from 700°C to 1000°C, achieving a remarkable density of over 90% theoretical as low as 800°C. These ceramics exhibited average grain sizes of 0.2-0.4 µm for sintering temperatures below 950°C and demonstrated superior dielectric properties.
His other significant patent, "Metallization compositions for BI and PB-containing ceramic dielectrics," outlines a method to mitigate the leaching of lead and bismuth from ceramics into metallization layers. This innovative approach revealed that by incorporating appropriate amounts of Pb and Bi into Ag/Pd metallizations, the leaching can be effectively reduced or entirely eliminated, which enhances the stability of the ceramics during operation.
Career Highlights
Throughout his career, Sea-Fue Wang has made notable contributions while expanding the horizons of material science. His research has particularly focused on developing processes that improve the functionality and reliability of electronic components made from ceramic materials. He has collaborated with significant institutions, including the Penn State Research Foundation, to further advance his findings.
Collaborations
Sea-Fue Wang has worked alongside esteemed colleagues, such as Joseph P Dougherty and John P Witham. Their collective expertise has undoubtedly enriched the research environment and led to meaningful advancements in the materials they studied.
Conclusion
Sea-Fue Wang's innovative work has established him as a notable inventor in the field of ceramic materials. His dedication to improving dielectric properties and mitigating leaching in ceramics sets a benchmark for future research and applications. With his continued contributions, Sea-Fue Wang is poised to influence the evolution of materials in the electronics industry significantly.
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.