David B West

Title: Innovator Spotlight: David B. West

Introduction

David B. West, an accomplished inventor based in Cambridge, MA, holds an impressive portfolio of three patents. His innovative work primarily centers on advancements in optical technologies and ink-jet printing systems, showcasing his expertise in integrating complex mechanical and optical systems.

Latest Patents

Among David's latest inventions is the "Integrated Tunable Fabry-Perot Filter and Method of Making Same." This innovative filter features an optical cavity bordered by a stationary reflector and a movable membrane reflector. By applying a voltage to a pair of electrodes, one of which is linked to the membrane, the filter's length can be adjusted, thereby tuning its performance. The device is crafted through micro device photolithographic processes, making it suitable for integrated device structures. Furthermore, the design entails a sophisticated pattern of tethers connecting the inner and outer portions of the membrane, which can manifest in different geometric arrangements.

Another significant patent by David is an "Ink Jet Nozzle," which revolutionizes the ink-jet printing process. This nozzle, made from a heat-softenable tube, exhibits a precisely converging inner diameter leading to an orifice smaller than 30 microns. The innovative manufacturing process employs heat-activated surface forces to achieve the desired taper, facilitating the production of ink droplets fine enough to produce photographic-quality images. This nozzle design holds promise not only for printing but also for various biological, medical, and pharmaceutical applications.

Career Highlights

Throughout his career, David has contributed his innovative skills to renowned companies such as Iris Graphics, Inc. and Axsun Technologies, Inc. His experience in these organizations has not only honed his expertise but has also resulted in groundbreaking advancements in their respective fields.

Collaborations

David has collaborated with notable professionals in the industry, including Scott Barraclough and Dale C. Flanders. These partnerships have played a significant role in the development and refinement of his patents, enhancing the collective ingenuity in optical technology and printing mechanisms.

Conclusion

David B. West exemplifies the spirit of innovation through his remarkable patents and collaborations. His contributions to optical filters and ink-jet technology demonstrate the essential role of inventors in pushing the boundaries of modern technology. As he continues to develop new inventions, the impact of his work is poised to resonate across multiple industries, paving the way for future advancements.