This inventor holds 3 USPTO granted patents and 2 EPO patents. Top assignee: Liebherr-Werk Nenzing Gmbh. Active years: 2015-2018.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2015-2018
Title: Ulf Schaper: Innovator in Crane Control Technology
Introduction
Ulf Schaper is a notable inventor based in Stuttgart, Germany. He has made significant contributions to the field of crane control technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and precision of crane operations.
Latest Patents
One of Ulf Schaper's latest patents is a crane controller designed for the semi-automatic control of a rotary crane. This innovative controller includes a slewing actuator for creating a slewing motion and a luffing actuator for generating a luffing motion. The crane controller features an input unit that allows operators to provide desired slewing and luffing speeds. Additionally, it incorporates a model-predictive reference trajectory planning module with an optimization unit that calculates a reference trajectory while considering system dynamics and operator input. The optimization unit also accounts for rope deflection in both tangential and radial directions.
Another significant patent is a method for controlling the orientation of a crane load. This method involves a manipulator connected to a hook suspended on ropes, with the skew angle of the load being controlled by an adaptive control unit. This control unit determines an estimated system state using a nonlinear model that describes the skew dynamics during operation.
Career Highlights
Ulf Schaper is currently employed at Liebherr-Werk Nenzing GmbH, a company known for its advanced engineering solutions in the construction and lifting equipment sector. His work at Liebherr has allowed him to develop innovative technologies that improve crane operation safety and efficiency.
Collaborations
Ulf has collaborated with notable colleagues such as Oliver Sawodny and Klaus Schneider. Their combined expertise has contributed to the advancement of crane control technologies.
Conclusion
Ulf Schaper's contributions to crane control technology through his patents and work at Liebherr-Werk Nenzing GmbH highlight his role as an influential inventor in the field. His innovative solutions continue to shape the future of crane operations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile