GB1226387A - - Google Patents

Info

Publication number
GB1226387A
GB1226387A GB1226387DA GB1226387A GB 1226387 A GB1226387 A GB 1226387A GB 1226387D A GB1226387D A GB 1226387DA GB 1226387 A GB1226387 A GB 1226387A
Authority
GB
United Kingdom
Prior art keywords
segments
semi
wafers
annular
mode
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
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.)
Filing date
Publication date
Application filed filed Critical
Publication of GB1226387A publication Critical patent/GB1226387A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N80/00—Bulk negative-resistance effect devices

Landscapes

  • Junction Field-Effect Transistors (AREA)
  • Electrodes Of Semiconductors (AREA)
GB1226387D 1967-06-30 1968-06-05 Expired GB1226387A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65054067A 1967-06-30 1967-06-30

Publications (1)

Publication Number Publication Date
GB1226387A true GB1226387A (es) 1971-03-24

Family

ID=24609343

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1226387D Expired GB1226387A (es) 1967-06-30 1968-06-05

Country Status (4)

Country Link
US (1) US3469209A (es)
DE (1) DE1766643A1 (es)
FR (1) FR1571163A (es)
GB (1) GB1226387A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3896473A (en) * 1973-12-04 1975-07-22 Bell Telephone Labor Inc Gallium arsenide schottky barrier avalance diode array
US4032865A (en) * 1976-03-05 1977-06-28 Hughes Aircraft Company Radial impedance matching device package
GB0506588D0 (en) * 2005-03-31 2005-05-04 E2V Tech Uk Ltd Gun diode

Also Published As

Publication number Publication date
DE1766643A1 (de) 1971-08-12
FR1571163A (es) 1969-06-13
US3469209A (en) 1969-09-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee