Inventor · Heidenheim, DE

Bernhard Kohl

22Patents
7h-index
41Co-inventors
69Inventor score

Filing activity: Oct 3, 1985 → May 21, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US6051068A System for selective treatment of a traveling paper web Textiles; Paper 22 Expired
US6063450A Method and apparatus for directly or indirectly applying a liquid pasty application medium to one or both sides of a continuous surface Textiles; Paper 10 Expired
US6494954B1 Method and apparatus for directly or indirectly applying a liquid or pasty application medium to one or both sides of a continuous surface Textiles; Paper 10 Expired
US5230168A Vacuum generation in the pocket of a single wire dryer group Mechanical Engineering; Lighting; Heating 9 Expired
US4759172A Hay-making machine Human Necessities 8 Expired
US4711078A Baler and process for making bales or for operating the baler Human Necessities 8 Expired
US6171653A Apparatus for applying a liquid or viscid coating medium onto a moving fiber material web Emerging Cross-Sectional Technologies 7 Expired
US6093248A Apparatus for applying a liquid or pasty medium onto a traveling material web Textiles; Paper 7 Expired
US5922407A Method and an apparatus for the application of a liquid or pasty medium onto a moving material web Performing Operations; Transporting 7 Expired
US6579368B1 Apparatus for the application of a liquid or pasty medium to a moving fiber web Performing Operations; Transporting 7 Expired
US4715175A Binder-twine guide and cutter mechanism for roll-baler Human Necessities 6 Expired
US5789022A Method and device for indirect coating of at least one side of a material web utilizing a free jet Performing Operations; Transporting 5 Expired
US6010739A Method and apparatus for direct or indirect application of a liquid or pasty medium onto a traveling material web Textiles; Paper 5 Expired
US6284097A Method and apparatus to produce paper webs coated on both sides Textiles; Paper 4 Expired
US6416580B1 Method and apparatus for applying a liquid or pasty medium on a traveling material web Textiles; Paper 3 Expired
US6410100B1 Method of applying a coating medium on a traveling fiber material web Textiles; Paper 3 Expired
US6444030B1 Apparatus for applying a liquid or viscid coating medium onto a moving fiber material web Emerging Cross-Sectional Technologies 2 Expired
US6372046B1 Device for the direct or indirect application of a liquid or viscid coating medium onto a moving material web Performing Operations; Transporting 2 Expired
US11828340B2 Device and friction brake for reducing the amount of fine dust Mechanical Engineering; Lighting; Heating 2 Active
US6599395B2 Method and apparatus to produce paper webs coated on both sides Textiles; Paper 2 Expired
US12151191B2 Method and control unit for regenerating a brake dust filter Mechanical Engineering; Lighting; Heating 1 Active
US6063192A Method and apparatus for wet-in-wet coating of a moving layer of material Textiles; Paper 1 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.