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Hans-Martin Ritter
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Nijmegen, NL
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Patents Grants
last 30 patents
Information
Patent Grant
ESD protection device
Patent number
12,224,579
Issue date
Feb 11, 2025
Nexperia B.V.
Hans-Martin Ritter
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrostatic Discharge protection semiconductor structure and a me...
Patent number
12,191,344
Issue date
Jan 7, 2025
Nexperia B.V.
Hans-Martin Ritter
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and a method of manufacture of a semiconductor...
Patent number
11,984,515
Issue date
May 14, 2024
Nexperia B.V.
Hans-Martin Ritter
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE AND A METHOD OF MANUFACTURING A SEMICONDUCTOR...
Publication number
20230223396
Publication date
Jul 13, 2023
NEXPERIA B.V.
Joachim Utzig
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ESD PROTECTION DEVICE
Publication number
20230223750
Publication date
Jul 13, 2023
NEXPERIA B.V.
Hans-Martin Ritter
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND BIDIRECTIONAL ESD PROTECTION DEVICE COMPRI...
Publication number
20230215862
Publication date
Jul 6, 2023
NEXPERIA B.V.
Hans-Martin Ritter
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20230215764
Publication date
Jul 6, 2023
NEXPERIA B.V.
Rainer Mintzlaff
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND BIDIRECTIONAL ESD PROTECTION DEVICE
Publication number
20230215860
Publication date
Jul 6, 2023
NEXPERIA B.V.
Vasantha Kumar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND A METHOD OF MANUFACTURE
Publication number
20230170346
Publication date
Jun 1, 2023
NEXPERIA B.V.
Steffen Holland
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ESD PROTECTION DEVICE
Publication number
20230163118
Publication date
May 25, 2023
NEXPERIA B.V.
Markus Mergens
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND ESD PROTECTION DEVICE COMPRISING THE SAME
Publication number
20230034808
Publication date
Feb 2, 2023
NEXPERIA B.V.
Hans-Martin Ritter
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND ESD PROTECTION DEVICE COMPRISING THE SAME
Publication number
20220310587
Publication date
Sep 29, 2022
NEXPERIA B.V.
Steffen HOLLAND
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND A METHOD OF MANUFACTURE OF A SEMICONDUCTOR...
Publication number
20220045222
Publication date
Feb 10, 2022
NEXPERIA B.V.
Hans-Martin Ritter
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROSTATIC DISCHARGE PROTECTION SEMICONDUCTOR STRUCTURE AND A ME...
Publication number
20220029031
Publication date
Jan 27, 2022
NEXPERIA B.V.
Hans-Martin Ritter
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROSTATIC DISCHARGE PROTECTION SEMICONDUCTOR STRUCTURE AND A ME...
Publication number
20220028965
Publication date
Jan 27, 2022
NEXPERIA B.V.
Hans-Martin Ritter
H01 - BASIC ELECTRIC ELEMENTS