Company Filing History:
2 out of 6 
1 out of 22 
1 out of 1 Years Active: 1991-1993
Title: The Innovative Contributions of Alan H. Woodruff
Introduction
Alan H. Woodruff is a notable inventor based in Altoona, Iowa, with a total of four patents to his name. His work primarily focuses on innovative door designs that enhance functionality and usability.
Latest Patents
Among his latest patents is the "Door with Transom Window," which features a unique design that includes an upper transom window and a lower stationary window. This design allows the transom window to pivot from a closed position to an open position, providing flexibility in how the window opening is utilized. Another significant patent is the "Reversible Hinge Door Assembly," which includes door brackets fitted with longitudinal channels that allow for the hinge bracket to be mounted on either side of the door. This innovative feature enables users to easily reverse the hinge from one side to the other, enhancing the door's versatility.
Career Highlights
Throughout his career, Alan has worked with several companies, including Emco Specialties, Inc. and Emco Enterprises, Inc. His contributions to these organizations have been instrumental in developing practical solutions in door technology.
Collaborations
Alan has collaborated with notable coworkers such as Robert C. Tweedt and John S. Holloway, further enriching his experience and expertise in the field of invention.
Conclusion
Alan H. Woodruff's inventive spirit and practical designs have made a significant impact in the realm of door technology. His patents reflect a commitment to innovation and functionality that continues to influence the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.