Company Filing History:
Years Active: 1993-2002
Title: Innovations of John R Dodd
Introduction
John R Dodd is a notable inventor based in Wilmington, DE (US), recognized for his contributions to the field of thermoplastic copolyimides. With a total of five patents to his name, Dodd has made significant advancements in materials science, particularly in the development of melt-processible copolyimides.
Latest Patents
Dodd's latest patents include innovations such as melt-processible, thermoplastic random copolyimides that exhibit recoverable crystallinity. These copolyimides are semicrystalline and can be produced through either solution polymerization or melt polymerization, allowing for the fabrication of useful articles with predetermined shapes. Another significant patent involves segmented, melt-processible, semicrystalline copolyimides, which consist of an amorphous or semicrystalline A segment and a semicrystalline B segment. These copolyimides demonstrate melting points ranging from about 330-395 °C and can be tailored for specific applications by adjusting their molecular architecture.
Career Highlights
Throughout his career, John R Dodd has worked with prominent companies such as McGean-Rohco, Inc. and E.I. DuPont De Nemours and Company. His experience in these organizations has contributed to his expertise in polymer science and innovation.
Collaborations
Dodd has collaborated with notable colleagues, including Brian C Auman and Randal D King, further enhancing his work in the field of thermoplastic materials.
Conclusion
John R Dodd's innovative contributions to the development of melt-processible copolyimides have established him as a significant figure in materials science. His patents reflect a commitment to advancing technology and improving the functionality of thermoplastic materials.