Company Filing History:
Years Active: 1982-1986
Title: Heiner Klar: Innovator in Charge Coupled Device Technology
Introduction
Heiner Klar is a notable inventor based in Munich, Germany. He has made significant contributions to the field of electronics, particularly in the development of charge coupled devices (CCDs). With a total of 2 patents, Klar's work has advanced the technology used in various electronic applications.
Latest Patents
Klar's latest patents include a charge coupled device (CCD) input circuit that operates according to the fill and spill principle. This innovative circuit features an arrangement of a distributor electrode and a barrier electrode, along with a drain diode that is laterally adjacent to the electrode row. This design allows for the effective separation and removal of an undesirable d.c. component from the a.c. component of the signal. Unlike known CCD input circuits, the optimum working point is achieved at full modulation, resulting in a system that boasts a high degree of linearity and amplification.
Another significant patent involves an integrated circuit for transferring complementary charge packets between two charge transfer devices. This circuit includes a resettable gate that serves as a transfer electrode for the first charge transfer device and as an electrode in the input stage of the second device. The design incorporates a constant voltage electrode in the second charge transfer device, which creates a potential well that becomes filled with a first charge packet. This innovative approach allows for the flow of charge carriers in reverse, resulting in a complementary charge packet beneath the common gate.
Career Highlights
Heiner Klar has had a distinguished career at Siemens Aktiengesellschaft, where he has been instrumental in advancing electronic technologies. His work has not only contributed to the company's reputation as a leader in innovation but has also paved the way for future developments in the field.
Collaborations
Throughout his career, Klar has collaborated with esteemed colleagues such as Manfred Mauthe and Hans-Joerg Pfleiderer. These partnerships have fostered a creative environment that has led to groundbreaking advancements in technology.
Conclusion
Heiner Klar's contributions to the field of charge coupled devices exemplify his innovative spirit and dedication to advancing technology. His patents reflect a deep understanding of electronic systems and their applications, making him a significant figure in the industry.