Company Filing History:
1 out of 5 
1 out of 1 
1 out of 9 Years Active: 2012-2019
Title: Innovations of Cornelis Adrianus Henricus Maria Van Puijenbroek
Introduction
Cornelis Adrianus Henricus Maria Van Puijenbroek is a notable inventor based in Leusden, Netherlands. He has made significant contributions to the field of wireless communication, holding a total of three patents. His work focuses on innovative methods for localizing wireless nodes in sensor networks.
Latest Patents
One of his latest patents is the "CSS localization system - Method for localizing a wireless node in a wireless sensor network, and wireless node using the method." This method involves sending a chirp spread spectrum signal with a carrier frequency from a first wireless node (A) to a second wireless node (B), which includes multiple antennas. The process includes receiving the chirp spread spectrum signal at these antennas, executing time-of-arrival ranging to determine the distance between the nodes, and detecting a relative phase shift to ascertain the direction of the first wireless sensor node with respect to the second. Another significant patent is the "Ranging diversity-reception method and receiver," which details a method for determining the arrival time of a radio frequency ranging signal at a receiver. This method utilizes multiple antennas to receive the signal and determines the earliest candidate arrival time from the received signals.
Career Highlights
Throughout his career, Van Puijenbroek has worked with several companies, including Nanotron Technologies GmbH and Tracewave GmbH. His experience in these organizations has allowed him to develop and refine his innovative ideas in wireless technology.
Collaborations
He has collaborated with notable coworkers such as Rainer Hach and Hans Van Driest, contributing to advancements in their respective fields.
Conclusion
Cornelis Adrianus Henricus Maria Van Puijenbroek is a distinguished inventor whose work in wireless communication has led to valuable patents and innovations. His contributions continue to influence the development of wireless sensor networks.