This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignees: Asahi Kasei Microdevices Corporation, Other. Active years: 2012-2015.
Location History:
- Caen, FR (2012 - 2013)
- Colombelles, FR (2015)
Company Filing History:
2 out of 342 
1 out of 834,411 Years Active: 2012-2015
Title: Cedric Morand: Innovator in Frequency Synthesis Technology
Introduction
Cedric Morand is a notable inventor based in Caen, France. He has made significant contributions to the field of frequency synthesis technology, holding a total of 3 patents. His work focuses on enhancing the performance and efficiency of phase-locked loop devices and fractional-N frequency synthesizers.
Latest Patents
One of Cedric Morand's latest patents is a phase-locked loop device with synchronization means. This innovative device includes synchronization means that are suitable for synchronizing a frequency-converted signal produced by a frequency divider of the PLL device with a reference signal supplied to the PLL device. The invention aims to reduce the time duration of a frequency/phase lock acquisition step, which is performed upon starting the operation of the PLL device. Additionally, when operating several PLL devices simultaneously, the synchronization units allow for recovering target values for phase differences that exist between the respective frequency-converted signals of the PLL devices. Synchronization is requested at the same time for all the PLL devices after they are all running in a locked state.
Another significant patent is a variable modulus modulator for fractional-N frequency synthesizers. This variable modulus sigma-delta modulator may include an integer division unit, a pulse-width modulation (PWM) generator, and a noise-shaping unit. The integer division unit is configured to perform a translation from the first input and the second input into a first output and a second output. The PWM generator receives the second input and generates a modulated pulse signal, while the noise-shaping unit generates a sequence whose average equals approximately the first input over the second input.
Career Highlights
Throughout his career, Cedric Morand has worked with various companies, including Asahi Kasei Microdevices Corporation. His experience in the industry has allowed him to develop innovative solutions that address complex challenges in frequency synthesis technology.
Collaborations
Cedric has collaborated with talented individuals such as David Canard and Fabrice Jovenin. These collaborations have contributed to the advancement of his inventions and the successful development of his patents.
Conclusion
Cedric Morand is a distinguished inventor whose work in frequency synthesis technology has led to several impactful patents. His innovative contributions continue to shape the field and inspire future advancements.