Robert A Nichols

Title: Innovations and Contributions of Robert A. Nichols

Introduction

Robert A. Nichols is a notable inventor based in Thornton, CO (US), recognized for his contributions to electronic voting systems and gas concentration measurement technologies. With a total of 5 patents to his name, Nichols has made significant strides in enhancing the functionality and accessibility of various systems.

Latest Patents

One of Nichols' latest inventions is a precinct voting system that features an electronic voting system comprising a controller and multiple voting stations. Each voting station is equipped with a liquid crystal display that can be configured to present voters with ballot information. Additionally, a mobile ballot box is included, which has memory storage for transporting electronic ballot data to and from election headquarters. The system ensures that the visual display on the LCD during ballot casting is verified against electronic records of votes. This electronic ballot information encompasses various ballot styles that the controller selectively provides based on voter authorization. Furthermore, the voting stations can be retrofitted with access units to assist disabled or physically challenged individuals, while maintaining a complete audit trail of all operator interactions with the controller.

Another significant patent by Nichols is a method and apparatus for measuring gas concentration. This system utilizes a Vertical Cavity Surface Emitting Laser (VCSEL) as a variable wavelength light source, which is swept through a range of wavelengths by adjusting the drive signal. The method allows for quantitative spectroscopic analysis of an unknown gas sample without the need for feedback circuitry to tune the light source to the analyte's characteristic frequency. Instead, the VCSEL is repeatedly swept through a frequency range determined by the drive signal, and the absorption is measured by a detector. This innovative approach accounts for variations in absorption lines due to temperature and baseline current.

Career Highlights

Throughout his career, Robert A. Nichols has worked with prominent companies such as Ohmeda Inc. and The Boc Group, Inc. His experience in these organizations has contributed to his expertise in developing advanced technologies.

Collaborations

Nichols has collaborated with notable individuals in his field, including David R. Tobler and Dena M. Raley. These partnerships have likely fostered innovation and the exchange of ideas, further enhancing his contributions to technology.

Conclusion

Robert A. Nichols stands out as an influential inventor whose work in electronic voting systems and gas concentration measurement has made a lasting impact. His innovative patents and collaborations reflect