This inventor holds 15 USPTO granted patents. Top assignees: Karl Schaeff Gmbh & Co Maschinenfabrik, Karl Schaeff Gmbh & Co., Fuchs-Bagger Gmbh & Co. Kg. Active years: 1979-2007.
Location History:
- Langenberg, DE (2001)
- Langenburg, DE (1979 - 2007)
Company Filing History:
6 out of 6 
5 out of 5 
1 out of 1 Years Active: 1979-2007
Title: The Innovative Spirit of Hans Schaeff
Introduction: Hans Schaeff, a prolific inventor from Langenburg, Germany, has made significant contributions to the field of machinery and equipment with a total of 15 patents. His innovative designs have reshaped the way certain industrial processes are conducted, particularly in the domains of goods transshipment and construction machinery.
Latest Patents: Among his recent creations, the "Goods Transshipment Apparatus" stands out. This apparatus features a mobile substructure with a superstructure that is rotatable, enabling efficient goods transfer. The design includes a driver's cab and engine compartment along with a jib system that adjusts between two positions, providing flexibility in operations.
Another noteworthy invention is the "Wheeled Shovel Loader," which incorporates a pivoting boom and a loading shovel actuated by a tilting structure. This invention is unique due to the addition of an extra arm that connects the boom and loading shovel, which operates similarly to a parallelogram. The development aims to enhance the control of the loading shovel’s horizontal position according to the boom's angle, thus increasing operational efficiency.
Career Highlights: Hans Schaeff's career has been marked by his tenure at Karl Schaeff GmbH & Co. and Karl Schaeff GmbH & Co., Maschinenfabrik, where he has showcased his engineering skills and innovative abilities. His work in these companies has positioned him as a leading figure in the machinery industry, known for creating reliable and advanced equipment solutions.
Collaborations: Collaboration has been a key aspect of Schaeff's journey, notably with Ian Frederick Webster, a coworker who has contributed to the development of various inventions alongside Schaeff. Their partnership has fostered an environment of creativity and innovation, leading to the development of cutting-edge machinery.
Conclusion: Hans Schaeff's impact on the machinery sector through his 15 patents reflects his dedication to innovation and excellence. His latest patents, particularly in the areas of goods transshipment and wheeled loaders, highlight his ability to address industry needs through ingenious design. As he continues to innovate, his legacy as a prominent inventor in Germany is firmly established.