David Keith Lane

Title: **Innovator Spotlight: David Keith Lane**

Introduction

David Keith Lane, an accomplished inventor based in Stamping Ground, Kentucky, has made significant contributions to the field of printing technology. With a total of five patents to his name, Lane has focused on enhancing the performance and quality of printers, particularly in challenging environments.

Latest Patents

Among Lane's most notable patents is the innovation titled "Black Print Quality Enhancement for High Humidity Environment." This invention addresses the challenges posed by high humidity conditions that can degrade print quality. By employing a humidity sensing circuit, the improved color EP (laser) printer can determine if environmental factors are likely to adversely affect toner transfer. The system compensates by applying supplemental process black toner dots strategically under standard black toner dots, optimizing print quality.

Another significant patent is for "Methods and Systems for Estimating Single or Multi-Color Toner Coverage on a Printer Page." This innovation involves creating color plane bitmaps for each color in a continuous-tone bitmap and calculating pixel coverage values. The method enhances the accuracy of toner usage estimation and print quality assessment across various colored outputs.

Career Highlights

David Keith Lane is affiliated with Lexmark International, Inc., a company renowned for its innovative printing solutions. His work at Lexmark has positioned him at the forefront of technological advancements in printing, where he consistently strives to improve the user experience through effective printing solutions.

Collaborations

Throughout his career, Lane has collaborated with notable colleagues, including John Philip Bolash and Curt Paul Breswick. Together, they have contributed to various projects that focus on improving printing technologies and user functionalities, showcasing the power of teamwork in driving innovation.

Conclusion

David Keith Lane exemplifies the spirit of innovation in the printing industry. His dedication to enhancing print quality and efficiency is evident through his patents, demonstrating his ability to tackle real-world challenges in technology. As a key player at Lexmark International, Inc., Lane continues to push the boundaries of what is possible in printing, making substantial impacts on how printed materials are produced and experienced in diverse environments.