This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: Hydac Filtertechnik Gmbh, Sauer Gmbh. Active years: 1995-2010.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1995-2010
Title: Michael Smolong: Inventor of Lubrication and Hydraulic Control Technologies
Introduction
Michael Smolong is an inventor associated with Hamburg, Germany. His work includes inventions for lubricating gear trains and controlling hydraulic fluid flow. He is credited with 2 patents.
Latest Patents
Lubricating device. This invention is designed for gear trains, particularly those used in wind power stations. It describes a lubricant circuit serving at least two interconnected gear stages. Lubricant is discharged from one stage, drawn through a filter unit, and then supplied to the other stage. This arrangement is intended to help prevent stagnant lubricant zones and ensure that circulating lubricant is filtered within defined periods.
Shuttle orifice control mechanism. This hydraulic pressure-operated mechanism controls fluid flow in hydraulic systems. Its housing includes a flow passage restricted by a drill hole when open and by a throttle device when closed or throttled. The throttle device engages a seat formed in the conical bottom of a bore, with the seat shaped as a multi-sided truncated pyramid.
Career Highlights
Smolong’s listed company affiliations include Sauer GmbH and HYDAC Filtertechnik GmbH. These affiliations provide context for his professional work in areas related to mechanical and hydraulic technologies.
Collaborations
Armin Schmidt and Roland Herber are identified as Smolong’s coworkers. The available information does not specify their roles in the development of his patents.
Conclusion
Michael Smolong’s two listed patents address practical engineering challenges in gear-train lubrication and hydraulic flow control, reflecting a focus on reliable operation and fluid management.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

