Location History:
- Chandler, AZ (US) (1994)
- Phoenix, AZ (US) (1999 - 2006)
Company Filing History:
Years Active: 1994-2006
Title: Richard J Swindlehurst: Innovator in Semiconductor Technology
Introduction
Richard J Swindlehurst is a notable inventor based in Phoenix, AZ, with a focus on advancements in semiconductor technology. He holds a total of 4 patents, showcasing his contributions to the field of encryption and semiconductor devices. His work has significantly impacted the way data is processed and secured.
Latest Patents
One of his latest patents is the "Key stream cipher device," which is a symmetric key stream processor that encrypts and decrypts text using the RC4 algorithm. This device features a main processing block and a host interface, with the main processing block incorporating an Sbox memory implemented with synchronous dual-port RAM and an encryption logic block utilizing a finite state machine. The dual-port memory architecture enhances efficiency during permutation and message processing.
Another significant patent is the "Semiconductor device using diode place-holders and method of manufacture thereof." This innovation involves a standard cell library that utilizes diode place-holders associated with standard cell inputs to design a standard cell-based semiconductor device. Each standard cell is analyzed to determine if its inputs will connect to a conductive element capable of accumulating charge. When such a conductive element is identified, the associated diode place-holder is replaced with a diode.
Career Highlights
Richard has worked with prominent companies in the technology sector, including Motorola Corporation and Freescale Semiconductor. His experience in these organizations has allowed him to develop and refine his innovative ideas in semiconductor technology.
Collaborations
Throughout his career, Richard has collaborated with talented individuals such as Daniel R Cronin, III and Ricardo Fernandez. These partnerships have contributed to the successful development of his patents and innovations.
Conclusion
Richard J Swindlehurst is a distinguished inventor whose work in semiconductor technology and encryption has made a lasting impact. His patents reflect his commitment to innovation and excellence in the field.