BE525202A - - Google Patents

Info

Publication number
BE525202A
BE525202A BE525202DA BE525202A BE 525202 A BE525202 A BE 525202A BE 525202D A BE525202D A BE 525202DA BE 525202 A BE525202 A BE 525202A
Authority
BE
Belgium
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Publication of BE525202A publication Critical patent/BE525202A/xx

Links

Classifications

    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10DINORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D88/00Three-dimensional [3D] integrated devices
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03FAMPLIFIERS
    • H03F3/00Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/34DC amplifiers in which all stages are DC-coupled
    • H03F3/343DC amplifiers in which all stages are DC-coupled with semiconductor devices only
    • H03F3/3432DC amplifiers in which all stages are DC-coupled with semiconductor devices only with bipolar transistors
    • H03F3/3435DC amplifiers in which all stages are DC-coupled with semiconductor devices only with bipolar transistors using Darlington amplifiers
    • H03F3/3437DC amplifiers in which all stages are DC-coupled with semiconductor devices only with bipolar transistors using Darlington amplifiers with complementary transistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Bipolar Integrated Circuits (AREA)
  • Amplifiers (AREA)
BE525202D 1952-12-19 BE525202A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US736289XA 1952-12-19 1952-12-19

Publications (1)

Publication Number Publication Date
BE525202A true BE525202A (en:Method)

Family

ID=22114837

Family Applications (1)

Application Number Title Priority Date Filing Date
BE525202D BE525202A (en:Method) 1952-12-19

Country Status (3)

Country Link
BE (1) BE525202A (en:Method)
FR (1) FR1094611A (en:Method)
GB (1) GB736289A (en:Method)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB945742A (en:Method) * 1959-02-06 Texas Instruments Inc
DE1196794C2 (de) * 1960-03-26 1966-04-07 Telefunken Patent Halbleiterbauelement mit einem scheiben-foermigen Halbleiterkoerper, insbesondere Transistor, und Verfahren zum Herstellen
US3124703A (en) * 1960-06-13 1964-03-10 Figure
NL277300A (en:Method) * 1961-04-20

Also Published As

Publication number Publication date
GB736289A (en) 1955-09-07
FR1094611A (en:Method) 1955-05-23

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