This inventor holds 8 USPTO granted patents and 1 EPO patent. Top assignees: Irobot Corporation, Signet Scientific Company, Wicked Technology Corporation. Active years: 1998-2023.
Company Filing History:
6 out of 853 
1 out of 13 
1 out of 1 Years Active: 1998-2023
Title: The Innovations of Frederic Dent Hook
Introduction
Frederic Dent Hook is an accomplished inventor based in Fontana, CA (US). He holds a total of 8 patents that showcase his contributions to the field of technology and robotics. His innovative spirit has led to the development of advanced systems that enhance navigation and communication.
Latest Patents
One of Hook's latest patents is focused on magnetic field localization and navigation. This invention involves a mobile robot equipped with a body that can move over a surface within an environment. It features a calibration coil that produces a calibration magnetic field, a sensor circuit that responds to this field, and a controller that calibrates the sensor circuit based on generated calibration signals. This technology allows the robot to detect a transmitter magnetic field and estimate its pose effectively.
Another significant patent is for an antenna assembly with a universal whip mount. This assembly includes a universal whip mount for attaching various antenna whips, a loading coil inductor, and a circuit board with both fixed and variable capacitors. The design allows for tuning to a wide range of frequencies with minimal disassembly and without the need for soldering.
Career Highlights
Frederic Dent Hook has worked with notable companies such as iRobot Corporation and Signet Scientific Company. His experience in these organizations has contributed to his expertise in robotics and antenna technology.
Collaborations
Throughout his career, Hook has collaborated with talented individuals, including Nikolai Romanov and Alexander D. Kleiner. These partnerships have fostered innovation and the development of cutting-edge technologies.
Conclusion
Frederic Dent Hook's contributions to the fields of robotics and antenna technology are significant. His patents reflect a commitment to innovation and problem-solving in complex environments. His work continues to influence advancements in mobile robotics and communication systems.