Location History:
- London, EN (1976 - 1977)
- London, GB (1978 - 1986)
- London SW7 2ED, GB (1987 - 1990)
Company Filing History:
6 out of 347 
2 out of 832,718 Years Active: 1976-1990
Title: Eryk Stefan Doerman: Innovator in Weighing Technology
Introduction
Eryk Stefan Doerman is a notable inventor based in London, GB. He holds a total of 8 patents, showcasing his contributions to the field of technology and innovation. His work primarily focuses on advancements in weighing technology, particularly through the development of sophisticated sensors.
Latest Patents
One of Eryk's latest patents is the LVDT displacement sensor with signal noise reduction for use in weighing. This invention allows for the quick weighing of objects by projecting them with a known horizontal velocity onto a ramp that curves down through 90 degrees. The ramp is designed to move horizontally in response to the impulse generated by the change in horizontal momentum of the object. A transducer is employed to sense the movement of the ramp, while the output horizontal velocity of the object is also measured. This enables the calculation of the change in horizontal velocity, which is crucial for determining the mass of the object. The transducer utilized is a linear variable differential transformer, which is energized by a cyclical carrier signal and features two matched secondary windings in series. The output signal from the secondary winding is rectified to produce a corresponding DC voltage with ripple components, and a sample is taken at the zero voltage of the principal ripple component.
Career Highlights
Eryk has worked with various companies throughout his career, including Molins Plc. His experience in these organizations has contributed to his expertise in the field of weighing technology and sensor development.
Collaborations
Eryk has collaborated with notable individuals such as William J Turner and David Antony Homer. These partnerships have likely enriched his work and led to further innovations in his field.
Conclusion
Eryk Stefan Doerman is a distinguished inventor whose work in weighing technology has made significant strides in the industry. His innovative patents and collaborations reflect his commitment to advancing technology and improving measurement accuracy.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.