Company Filing History:
12 out of 473 
5 out of 30,963 
Years Active: 2008-2024
Title: Innovations of Bryan H Hagelskamp
Introduction
Bryan H Hagelskamp is a notable inventor based in Carmel, IN (US), recognized for his contributions to the field of electro-hydraulic control systems. With a total of 17 patents to his name, he has made significant advancements in the technology of multispeed transmissions.
Latest Patents
One of his latest patents is a control system and method for multispeed transmission. This innovative system features an electro-hydraulic control mechanism that includes a controller for managing the transmission, a fluid source for hydraulic fluid, and multiple torque-transmitting mechanisms. These mechanisms can be selected between applied and unapplied states to achieve various ranges, including at least one reverse, neutral, and multiple forward ranges. The system is equipped with several trim systems that utilize pressure control solenoids and trim valves. Additionally, it may incorporate shift valves that communicate with the fluid source and can transition between stroked and de-stroked positions. In any operational range, only two of the torque-transmitting mechanisms may be engaged. Notably, three of the pressure control solenoids are designed as normally high solenoids, while the others are normally low solenoids.
Career Highlights
Throughout his career, Bryan has worked with prominent companies such as Allison Transmission, Inc. and GM Global Technology Operations LLC. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in transmission technology.
Collaborations
Bryan has collaborated with several talented individuals, including Charles Francis Long and Eric S Tryon. These partnerships have fostered a creative environment that has led to the development of advanced technologies in the automotive sector.
Conclusion
Bryan H Hagelskamp's work in the field of electro-hydraulic control systems has significantly impacted the automotive industry. His innovative patents and collaborations highlight his dedication to advancing technology in multispeed transmissions.
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.