Location History:
- Bismark, ND (US) (2000)
- Bismarck, ND (US) (2000 - 2019)
Company Filing History:
Years Active: 2000-2019
Title: Gerald J Duppong: Innovator in Hydraulic Systems
Introduction
Gerald J Duppong is a notable inventor based in Bismarck, ND (US). He has made significant contributions to the field of hydraulic systems, holding a total of 7 patents. His innovative designs have enhanced the functionality and efficiency of power machines.
Latest Patents
One of his latest patents is a ride control system for power machines. This system features a lift arm that is movably coupled to a frame, utilizing a hydraulic cylinder to control the movement of the lift arm. An accumulator is in selective communication with the hydraulic cylinder, while a pressure sensor provides signals indicative of hydraulic pressure. The ride control circuit allows for selective communication between the accumulator and the hydraulic cylinder, ensuring optimal performance.
Another significant patent is the locking device for a hydraulic attachment interface. This interface includes a first portion that is pivotally coupled to a second portion, which is fixedly attached to an attachment bracket. The design allows for efficient oil transfer to secure or release attachments with respect to the power machine.
Career Highlights
Gerald has worked with reputable companies such as Clark Equipment Company and Melroe Company. His experience in these organizations has contributed to his expertise in hydraulic systems and power machinery.
Collaborations
Throughout his career, Gerald has collaborated with notable individuals, including Knute K Brock and Thomas M Sagaser. These collaborations have further enriched his work and innovations in the field.
Conclusion
Gerald J Duppong's contributions to hydraulic systems through his patents and career experiences highlight his role as an influential inventor. His work continues to impact the industry positively.
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.