Company Filing History:
5 out of 30,045 
2 out of 1,808 
1 out of 832,843 Years Active: 1989-2005
Title: Guenter Waitl: Innovator in Opto-Electronics
Introduction
Guenter Waitl is a notable inventor based in Wuppertal, Germany. He has made significant contributions to the field of opto-electronics, holding a total of 8 patents. His work primarily focuses on advancements in light-emitting diode (LED) technology, which has applications in various industries, including automotive lighting.
Latest Patents
One of Guenter Waitl's latest patents is for a light-emitting diode arrangement. This innovation features an LED array that is surface-mounted on a circuit board and applied to a cooling member. This design ensures that any generated heat is optimally eliminated. The cooling member can be shaped to adapt to the contours of motor vehicle lights, such as blinkers. Additionally, for rotating lights, the circuit board can be applied around a cooling member designed as a hollow cylindrical member that is capable of rotation.
Another significant patent is for a thermal expansion compensated opto-electronic semiconductor element, particularly for ultraviolet (UV) light-emitting diodes. This invention includes a radiation-active semiconductor chip secured to an electrically conductive base frame. The design allows for one or multiple chips to be surrounded by a housing that may be integral or have a separate cover. The materials used for the housing and conductive base frame are selected to have matching thermal coefficients of expansion, ensuring reliability during manufacturing and application.
Career Highlights
Throughout his career, Guenter Waitl has worked with prominent companies such as Siemens and Osram Opto Semiconductors. His experience in these organizations has allowed him to develop and refine his innovative ideas in the field of opto-electronics.
Collaborations
Guenter has collaborated with notable coworkers, including Franz Schellhorn and Georg Bogner. Their combined expertise has contributed to the successful development of various technologies in the opto-electronic sector.
Conclusion
Guenter Waitl's contributions to the field of opto-electronics, particularly in LED technology, have made a significant impact. His innovative patents and collaborations with industry leaders highlight his role as a key figure in advancing this technology.