Company Filing History:
5 out of 18 
2 out of 143 
1 out of 1 Years Active: 2004-2018
Title: The Innovative Contributions of David Langford
Introduction
David Langford is a notable inventor based in Madison, Alabama, with a remarkable portfolio of nine patents. His work primarily focuses on enhancing safety and efficiency through innovative technologies. Langford's inventions reflect a commitment to solving real-world problems, particularly in the fields of collision warning systems and automated culturing processes.
Latest Patents
One of Langford's latest patents is a collision warning system. This self-contained device is designed to warn individuals of potential collisions with people or moving objects, especially in situations where visibility is compromised, such as near doors. The system utilizes motion sensors to detect the presence of individuals or objects, activating indicators to alert users of unseen dangers. Importantly, this device can be mounted on doors or walls without requiring modifications or access to electrical power.
Another significant patent is related to culture systems, apparatus, and methods. This invention automates the culturing or incubation process according to predefined protocols. It features removable multi-well growth cassettes, which can be subdivided into subwells. The system may also include removable media and waste cartridges, as well as gas canisters for supplying necessary consumables. Additionally, it incorporates a microscopy subsystem for capturing and analyzing images, allowing for adjustments in operational conditions based on real-time data.
Career Highlights
Throughout his career, David Langford has worked with several prominent companies, including Q-track Corporation and Time Domain Corporation. His experience in these organizations has contributed to his development as an inventor and innovator. Langford's work has consistently focused on creating practical solutions that enhance safety and efficiency in various applications.
Collaborations
Langford has collaborated with notable individuals in the field, including Hans Gregory Schantz and Joseph Ralph McGinty. These partnerships have likely enriched his work and contributed to the success of his inventions.
Conclusion
David Langford's contributions to innovation through his patents demonstrate his dedication to improving safety and efficiency in everyday life. His work continues to inspire advancements in technology and serves as a testament to the impact of inventive thinking.