This inventor holds 2 USPTO granted patents. Top assignees: At&t Technologies, Inc., Lucent Technologies Inc.. Active years: 1984-1997.
Company Filing History:
Years Active: 1984-1997
Title: David C. Chrisman: Innovator from Sandston, VA
Introduction
David C. Chrisman is an accomplished inventor based in Sandston, Virginia, known for his contributions to the field of innovation with a total of two patents to his name. His work primarily focuses on devices that enhance efficiency and functionality, particularly within the mechanics of storing and handling tools and articles.
Latest Patents
David Chrisman's notable recent inventions include:
1. **Device for Extracting, Storing and Handling Drill Bit Cassettes**: This innovative device features a channel member designed to safely store and handle drill bit cassettes. The channel has a defined height, length, and two ends, with at least one end shaped to allow for the sliding insertion of drill bit cassettes. This invention provides a streamlined method for the removal, installation, and storage of drill bits, improving operational efficiency in drilling tasks.
2. **Article Support Rack and Methods of Weighting Down Articles**: This patent describes an advanced article support rack that incorporates a horizontally slidable support shelf and a vertically movable second frame. The design allows weights to rest above articles, such as circuit boards, during processes like drying in a bake oven, preventing warping. When the rack is removed from the oven, the weights release, allowing for easy unloading of the articles.
Career Highlights
Throughout his career, David has worked with prominent companies in the technology sector including AT&T Technologies Inc. and Lucent Technologies Inc. His experience in these organizations has significantly contributed to his expertise in innovation and patent development.
Collaborations
David has collaborated with esteemed colleagues such as William D. Beam and Lloyd R. Cox. These collaborations have likely enriched his inventive processes and contributed to the successful realization of his patents.
Conclusion
David C. Chrisman stands out as a prominent inventor whose innovative designs address practical challenges in tool storage and article processing. His patents reflect a keen understanding of efficiency and functionality, promising improvements in various manufacturing and technological applications. As he continues to develop new ideas, David’s contributions to innovation remain significant.