Inventor · Windberg, DE

Werner Bergbauer

28Patents
2h-index
24Co-inventors
53Inventor score

Filing activity: Apr 29, 2011 → Jul 11, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US8823034B2 Optoelectric semiconductor chip Electricity 3 Active
US9059353B2 Optoelectronic component Electricity 3 Active
US9806224B2 Semiconductor layer sequence and method for producing a semiconductor layer sequence Electricity 2 Active
US10862003B2 Component having enhanced efficiency and method for production thereof Electricity 2 Active
US10147601B2 Method for producing a layer structure as a buffer layer of a semiconductor component and layer structure as a buffer layer of a semiconductor component Electricity 1 Active
US8884311B2 Optoelectronic semiconductor chip and method for producing same Emerging Cross-Sectional Technologies 1 Active
US9660137B2 Method for producing a nitride compound semiconductor device Electricity 1 Active
US9842964B2 Method for producing a semiconductor layer sequence Electricity 1 Active
US9136431B2 Optoelectronic semiconductor chip Electricity 1 Active
US10950752B2 Method of producing a radiation-emitting semiconductor chip and radiation-emitting semiconductor chip Electricity 1 Active
US11677045B2 Optoelectronic semiconductor body and light-emitting diode Electricity 0 Active
US10475961B2 Optoelectronic semiconductor chip Electricity 0 Active
US11114584B2 Optoelectronic component Electricity 0 Active
US9685589B2 Optoelectronic component with a layer structure Electricity 0 Active
US10720549B2 Semiconductor layer sequence having pre- and post-barrier layers and quantum wells Electricity 0 Active
US11018277B2 Semiconductor layer sequence and method for producing a semiconductor layer sequence Electricity 0 Active
US9761755B2 Method of producing a semiconductor layer sequence and an optoelectronic semiconductor component Electricity 0 Active
US12021350B2 Edge-emitting semiconductor laser Electricity 0 Active
US9786498B2 Method for the production of a nitride compound semiconductor layer Electricity 0 Active
US11018281B2 Optoelectronic semiconductor body and light emitting diode Electricity 0 Active
US10312401B2 Method for producing an optoelectronic semiconductor chip and optoelectronic semiconductor chip Electricity 0 Active
US10475959B2 Method for producing a nitride semiconductor component, and a nitride semiconductor component Electricity 0 Active
US9293652B2 Optoelectronic semiconductor chip having reduced strain between different constituent materials of the chip Electricity 0 Active
US11616164B2 Method for producing a nitride compound semiconductor component Electricity 0 Active
US11005003B2 Method for producing an optoelectronic semiconductor chip and optoelectronic semiconductor chip Electricity 0 Active

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