Location History:
- Grunwald, DE (2006 - 2009)
- Grünwald, DE (2010)
Company Filing History:
Years Active: 2006-2010
Title: Christoph Sappel: Innovator in Ophthalmic Technology
Introduction
Christoph Sappel is a notable inventor based in Grunwald, Germany. He has made significant contributions to the field of ophthalmic technology, particularly in the development of advanced contact lens evaluation methods. With a total of 3 patents to his name, Sappel's work has the potential to enhance the precision of eye care.
Latest Patents
One of Sappel's latest patents is a method and apparatus for online contact lens evaluation. This invention features a selectively marked contact lens that includes marks in both the optical zone and outside of it. The lens is designed for in-vivo use, where the subject's eye is illuminated, and the lens is imaged. A fast algorithm determines the mark coordinates in relation to a measured pupil coordinate, allowing for accurate assessment of the contact lens's position and orientation. Additionally, this method enables simultaneous wavefront aberration measurement and pupil size assessment at a high repetition rate of 10 Hz or greater.
Another significant patent involves a wavefront sensor with multi-power beam modes and an independent adjustment camera. This improved wavefront sensor enhances the initial focus and precision of imaged spots used to determine the monochromatic wave aberrations of the eye. The system employs a control mechanism that utilizes data from the adjustment camera to achieve sharper focus on the retina, thereby improving the accuracy of the measurements.
Career Highlights
Throughout his career, Christoph Sappel has worked with prominent companies in the ophthalmic field, including Bausch & Lomb Incorporated and Technolas GmbH Ophthalmologische Systeme. His experience in these organizations has contributed to his expertise in developing innovative solutions for eye care.
Collaborations
Sappel has collaborated with notable professionals in the industry, including Gerhard Youssefi and Hans-Joachim Polland. These partnerships have likely enriched his work and led to advancements in ophthalmic technology.
Conclusion
Christoph Sappel's contributions to the field of ophthalmic technology through his innovative patents demonstrate his commitment to improving eye care. His work continues to influence the industry and enhance the quality of vision for many individuals.