Location History:
- Cincinnati, OH (US) (1999 - 2000)
- Hamilton, OH (US) (1999 - 2001)
Company Filing History:
5 out of 129 
1 out of 832,843 Years Active: 1999-2001
Title: Douglas C Ambach: Innovator in Lighting and Gas Valve Technologies
Introduction
Douglas C Ambach is a notable inventor based in Hamilton, Ohio, with a total of six patents to his name. His work primarily focuses on advancements in lighting fixtures and gas valve technologies. Ambach's innovative designs reflect his commitment to enhancing functionality and safety in everyday applications.
Latest Patents
Among his latest patents is a light fixture with an auxiliary light. This apparatus features a support frame mounted to the wall, with an auxiliary light source that can be moved from a stored position to a deployed position. The design includes a first switch that controls the auxiliary light, ensuring it is only operational when in the deployed position. The light source offers three degrees of adjustment and is connected to telescopic members that pivot about an axis, enhancing its versatility. Another significant patent is for a keyed cap for a gas outlet valve. This apparatus is designed to receive a gas-specific adapter and includes a gas valve body with a first keying mechanism. The cap features a keyed front face and a second keying mechanism that allows it to securely couple with the valve body, ensuring safe and efficient gas flow.
Career Highlights
Throughout his career, Douglas C Ambach has worked with various companies, including Hill-Rom, Inc. His contributions to the field have been recognized through his patents, which demonstrate his innovative approach to solving practical problems in lighting and gas management.
Collaborations
Ambach has collaborated with notable individuals in his field, including Dennis James Gallant and Dale A Nobbe. These partnerships have likely contributed to the development and refinement of his inventive concepts.
Conclusion
Douglas C Ambach stands out as an influential inventor whose work in lighting and gas valve technologies has made a significant impact. His innovative patents reflect a dedication to improving safety and functionality in everyday products.