Christopher J Wittensoldner

Title: Innovations by Christopher J Wittensoldner

Introduction

Christopher J Wittensoldner is an accomplished inventor based in Cambridge, OH (US). He has made significant contributions to the field of technology, particularly in the area of laser applications and bar code reading systems. With a total of 4 patents to his name, Wittensoldner's work has had a notable impact on the efficiency and functionality of various devices.

Latest Patents

One of Wittensoldner's latest patents is titled "Apparatus and method for extending laser life by discontinuous operation." This invention focuses on extending the useful life of lasers, such as laser diodes, by enabling them to operate intermittently when continuous operation is not necessary. This is particularly useful in applications like scanners for reading coded symbols, where continuous operation is only required when a coded symbol is present in the target area. The invention includes a sensing device that detects transitions in light reflected from the target area, allowing the laser to be activated only when needed.

Another significant patent is the "Volume control apparatus," which enhances the functionality of bar code readers. This invention allows a bar code reader to not only read merchandise identification symbols but also to control the volume of a speaker associated with the reader. The apparatus includes a microprocessor, a digital-to-analog converter, and several amplifiers, enabling seamless volume adjustments based on the information contained in the bar code.

Career Highlights

Christopher J Wittensoldner is currently employed at NCR Corporation, where he continues to innovate and develop new technologies. His work at NCR has allowed him to apply his inventive skills in practical applications that benefit both consumers and businesses.

Collaborations

Wittensoldner has collaborated with notable colleagues, including Denis Michael Blanford and Paul Oliver Detwiler. These partnerships have contributed to the advancement of technology in their respective fields.

Conclusion

Christopher J Wittensoldner's contributions to technology through his patents demonstrate his innovative spirit and commitment to improving device functionality. His work continues to influence the industry, showcasing the importance of invention in modern technology.