Company Filing History:
3 out of 2,276 
1 out of 13 Years Active: 1986-1996
Title: Friedrich Bertignoll: Innovator in Light Diffusion and Acoustic Protection
Introduction
Friedrich Bertignoll, an accomplished inventor based in Ottawa, Canada, has made significant contributions to the fields of light diffusion and audio technology. With a total of three patents to his name, Bertignoll's inventions exemplify innovation and practical utility, particularly in the realms of telecommunications and acoustics.
Latest Patents
Friedrich Bertignoll's latest patents reveal his expertise in creating solutions for everyday technological challenges. One notable invention is the "Light Diffusing Apparatus with U-shaped Light Guide." This device serves as an elongate visual indicator in various applications, including telephone sets and video cassette recorders. The light diffusing apparatus ensures very even illumination, providing an evenly diffused light without any discernible bright spots, achieved through a carefully designed light guide and diffuser.
Another significant contribution is the "Electrostatic Discharge Protector for an Electret Microphone," which enhances the acoustic response of conventional mounting systems while safeguarding the microphone from electrostatic discharge. The design includes insulating materials and an internal stop that optimally positions the microphone, ensuring it maintains its acoustic integrity alongside protection features.
Career Highlights
Throughout his career, Friedrich Bertignoll has worked with prominent companies such as Northern Telecom Limited and Bell-Northern Research Ltd. These roles have allowed him to apply his innovative ideas in real-world scenarios, pushing the boundaries of technology in telecommunications.
Collaborations
Bertignoll has collaborated with notable individuals in his field, including Paul John Koens and Mark W Pocock. Working alongside these talented professionals has undoubtedly enriched his work, fostering an environment of shared knowledge and innovative thought.
Conclusion
Friedrich Bertignoll stands out as a remarkable inventor whose work has made a lasting impact on light diffusion and acoustic protection technologies. His patents demonstrate a keen understanding of practical applications and showcase his commitment to improving performance and functionality in everyday devices. As technology continues to evolve, Bertignoll's innovations highlight the importance of creativity and problem-solving in driving progress.