Company Filing History:
Years Active: 1977-1978
Title: Wilfried Holtje: Innovator in Electronic Flash Technology
Introduction
Wilfried Holtje is a notable inventor based in Braunschweig, Germany. He has made significant contributions to the field of electronic flash devices for cameras. With a total of 2 patents to his name, Holtje's work has had a lasting impact on photography technology.
Latest Patents
Holtje's latest patents include an automatic electronic flash device and an electronic flash unit. The automatic electronic flash device is designed to enhance camera functionality. It features an electronic flash lamp, a capacitor for discharging through the lamp, and a light-sensitive sensor. This innovative device also includes a mechanism for extinguishing the flash lamp based on the light detected by the sensor. Additionally, it has two signal lamps: one indicates whether the capacitor is charged, while the other shows that the flash lamp has been discharged. The sensor is housed in a separate unit that can be attached to a camera, with both signal lamps clearly visible on the rear surface of the housing.
Career Highlights
Wilfried Holtje is associated with Rollei-Werke Franke & Heidecke, a company known for its high-quality photographic equipment. His work at this esteemed organization has allowed him to develop and refine his innovative ideas in electronic flash technology.
Collaborations
Holtje has collaborated with Claus Prochnow, a fellow innovator in the field. Their partnership has contributed to advancements in camera technology and has fostered a creative environment for developing new ideas.
Conclusion
Wilfried Holtje's contributions to electronic flash technology have made him a significant figure in the field of photography. His innovative patents continue to influence camera design and functionality.