(19)
(11) EP 4 681 258 A2

(12)

(88) Date of publication A3:
17.10.2024

(43) Date of publication:
21.01.2026 Bulletin 2026/04

(21) Application number: 24716593.9

(22) Date of filing: 08.03.2024
(51) International Patent Classification (IPC): 
H01L 23/482(2006.01)
(52) Cooperative Patent Classification (CPC):
H01L 23/4824; H10D 62/8503; H10D 64/257; H10D 64/411; H10D 30/475
(86) International application number:
PCT/US2024/019002
(87) International publication number:
WO 2024/191770 (19.09.2024 Gazette 2024/38)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
GE KH MA MD TN

(30) Priority: 15.03.2023 US 202318121628

(71) Applicant: MACOM Technology Solutions Holdings, Inc.
Lowell, Massachusetts 01851 (US)

(72) Inventors:
  • FISHER, Jeremy
    Raleigh, North Carolina 27614 (US)
  • SHEPPARD, Scott
    Chapel Hill, North Carolina 27516 (US)
  • FAYED, Khaled
    Cedar Rapids, Iowa 52411 (US)
  • WOOD, Simon
    Raleigh, North Carolina 27613 (US)

(74) Representative: Boult Wade Tennant LLP 
Salisbury Square House 8 Salisbury Square
London EC4Y 8AP
London EC4Y 8AP (GB)

   


(54) BYPASSED GATE TRANSISTORS HAVING IMPROVED STABILITY