Inventor · Regensburg, DE

Thomas Lehnhardt

14Patents
1h-index
20Co-inventors
50Inventor score

Filing activity: May 3, 2013 → Jul 11, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US10862003B2 Component having enhanced efficiency and method for production thereof Electricity 2 Active
US10950752B2 Method of producing a radiation-emitting semiconductor chip and radiation-emitting semiconductor chip Electricity 1 Active
US10249787B2 Component having a multiple quantum well structure Electricity 0 Active
US11616164B2 Method for producing a nitride compound semiconductor component Electricity 0 Active
US10312401B2 Method for producing an optoelectronic semiconductor chip and optoelectronic semiconductor chip Electricity 0 Active
US10497830B2 Optoelectronics semiconductor device and method for producing an optoelectronic semiconductor device Electricity 0 Active
US11430907B2 Method for producing an optoelectronic semiconductor chip and optoelectronic semiconductor chip Electricity 0 Active
US11005003B2 Method for producing an optoelectronic semiconductor chip and optoelectronic semiconductor chip Electricity 0 Active
US9502607B2 Method for producing an active zone for 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
US9786498B2 Method for the production of a nitride compound semiconductor layer Electricity 0 Active
US12324274B2 Optoelectronic semiconductor chip and method for producing optoelectronic semiconductor chips Electricity 0 Active
US11329193B2 Optoelectronic semiconductor component and method for producing an optoelectronic semiconductor component Electricity 0 Active
US11888083B2 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.