Inventor · Heilbronn, DE

Christoph Bromberger

20Patents
5h-index
9Co-inventors
58Inventor score

Filing activity: Jun 11, 2002 → Oct 25, 2012

Most-cited inventions

PatentTitleAreaCited byStatus
US6878603B2 Process for manufacturing a DMOS transistor Electricity 13 Expired
US6933215B2 Process for doping a semiconductor body Electricity 9 Expired
US6780713B2 Process for manufacturing a DMOS transistor Electricity 9 Expired
US6806131B2 Process for manufacturing a DMOS transistor Electricity 8 Expired
US8441326B1 Method for designing an electronic circuit Electricity 7 Active
US7605450B2 High frequency arrangement Electricity 5 Active
US7425865B2 Differential cascode amplifier Electricity 4 Active
US7154340B2 Circuit for increasing the unity gain crossover frequency of an amplifier element Electricity 3 Expired
US7352051B2 Cascode, cascode circuit and method for vertical integration of two bipolar transistors into a cascode arrangement Electricity 3 Expired
US7397109B2 Method for integration of three bipolar transistors in a semiconductor body, multilayer component, and semiconductor arrangement Electricity 2 Expired
US7320922B2 Integrated circuit and method for manufacturing an integrated circuit on a semiconductor chip Electricity 2 Expired
US7348221B2 Process for manufacturing a semiconductor device, a semiconductor device and a high-frequency circuit Electricity 2 Expired
US7539965B2 Circuit layout with active components and high breakdown voltage Electricity 2 Active
US7605047B2 Method for the integration of two bipolar transistors in a semiconductor body, semiconductor arrangement in a semiconductor body, and cascode circuit Electricity 2 Active
US7853902B2 Method for designing a circuit, particularly having an active component Physics 1 Expired
US7601584B2 Semiconductor array and method for manufacturing a semiconductor array Electricity 0 Expired
US7488663B2 Semiconductor article and method for manufacturing with reduced base resistance Electricity 0 Active
US7541249B2 Process for producing a base connection of a bipolar transistor Electricity 0 Active
US7466206B2 Amplifier circuit Electricity 0 Active
US7358181B2 Method for structuring a semiconductor device Electricity 0 Active

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