Location History:
- Waukesha County, WI (US) (1994)
- Dousman, WI (US) (1995 - 1996)
Company Filing History:
Years Active: 1994-1996
Title: Richard D. Bechtel: Innovator in Bar Code Reader Technology
Introduction
Richard D. Bechtel is a notable inventor based in Dousman, Wisconsin. He has made significant contributions to the field of bar code reading technology. With a total of 3 patents to his name, Bechtel's work has advanced the efficiency and functionality of bar code readers.
Latest Patents
One of Bechtel's latest patents is for a pulse drive circuit for a bar code reader resonant oscillator. This invention involves a bar code reader that produces a scanning light beam by oscillating at least one mirror with an electromagnetic oscillator. The oscillator is energized with an alternating current signal based on a position signal generated by a magnetic pickup. This position signal represents the location of the mirror and is processed to produce the necessary alternating current signal.
Another significant patent is for a bar code reader featuring a dual mirror oscillating assembly. This reader is designed to read two-dimensional bar codes and includes first and second oscillating mirrors. The first mirror oscillates about a horizontal axis at varying velocities, while the second mirror oscillates about a vertical axis at a constant frequency. The reader adjusts these velocities based on the error rate monitored during decoding, allowing it to read bar codes oriented at different slopes.
Career Highlights
Richard D. Bechtel is currently employed at Allen-Bradley Company, LLC, where he continues to innovate in the field of automation and control systems. His work has had a lasting impact on the efficiency of bar code scanning technology.
Collaborations
Bechtel has collaborated with notable coworkers such as Robert E. Scofield and Richard J. Huhn. Their combined expertise has contributed to the development of advanced technologies in their field.
Conclusion
Richard D. Bechtel's contributions to bar code reader technology exemplify his innovative spirit and dedication to improving automation systems. His patents reflect a commitment to enhancing the functionality and efficiency of bar code scanning, making a significant impact in the industry.