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Jimmy Leung
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Fremont, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Self-actuating protective cover device for connectors of a field-re...
Patent number
12,328,836
Issue date
Jun 10, 2025
Juniper Networks, Inc.
Jimmy Chun-Chuen Leung
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Actuating heatsink for pluggable modules
Patent number
12,324,129
Issue date
Jun 3, 2025
Juniper Networks, Inc.
Jimmy Chun-Chuen Leung
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus, system, and method for dynamic compensation of heatsink-...
Patent number
11,158,564
Issue date
Oct 26, 2021
Juniper Networks, Inc.
Alexander I. Yatskov
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Apparatus, system, and method for preventing demate between field-r...
Patent number
11,160,190
Issue date
Oct 26, 2021
Juniper Networks, Inc.
Jimmy Chun-Chuen Leung
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus, system, and method for mitigating warpage of integrated...
Patent number
10,943,874
Issue date
Mar 9, 2021
Juniper Networks, Inc.
Peng Su
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus, system, and method for dynamic compensation of heatsink-...
Patent number
10,943,848
Issue date
Mar 9, 2021
Juniper Networks, Inc.
Alexander I. Yatskov
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Cooling for slot mounted electrical modules
Patent number
10,856,446
Issue date
Dec 1, 2020
Juniper Networks, Inc.
Franklin D. Boyden
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus, system, and method for preventing demate between field-r...
Patent number
10,645,839
Issue date
May 5, 2020
Juniper Networks, Inc.
Jimmy Chun-Chuen Leung
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus, system, and method for preventing improper installation...
Patent number
10,566,801
Issue date
Feb 18, 2020
Juniper Networks, Inc.
Jimmy Chun-Chuen Leung
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Apparatus for mating a field-replaceable unit to a backplane of a t...
Patent number
10,313,766
Issue date
Jun 4, 2019
Juniper Networks, Inc.
Jimmy Chun-Chuen Leung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus, system, and method for improving communicative connectio...
Patent number
9,788,454
Issue date
Oct 10, 2017
Juniper Networks, Inc.
Jimmy Chun-Chuen Leung
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for controlling removal of a circuit board mod...
Patent number
8,179,680
Issue date
May 15, 2012
Cisco Technology, Inc.
Mandy Lam
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Clinch for a circuit card ejector
Patent number
7,874,776
Issue date
Jan 25, 2011
Cisco Technology, Inc.
Mandy Lam
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Clinch for a circuit card ejector
Patent number
7,607,877
Issue date
Oct 27, 2009
Cisco Technology, Inc.
Mandy Lam
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Supporting a pluggable transceiver module
Patent number
7,566,244
Issue date
Jul 28, 2009
Cisco Technology, Inc.
Toan Nguyen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Techniques for controlling removal of a circuit board from a chassi...
Patent number
7,292,456
Issue date
Nov 6, 2007
Cisco Technology, Inc.
Jimmy Leung
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Coils for high frequency MRI
Patent number
6,980,000
Issue date
Dec 27, 2005
Varian, Inc.
Wai Ha Wong
G01 - MEASURING TESTING
Information
Patent Grant
Axially-sealed NMR sample tube assemblies
Patent number
6,812,706
Issue date
Nov 2, 2004
Varian, Inc.
Jimmy Leung
G01 - MEASURING TESTING
Information
Patent Grant
Minimal intrusion EMI shielding clip to maintain electrical contact...
Patent number
6,283,770
Issue date
Sep 4, 2001
Cisco Technology, Incc.
Jimmy Che-Kin Leung
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ACTUATING HEATSINK FOR PLUGGABLE MODULES
Publication number
20240206127
Publication date
Jun 20, 2024
Juniper Networks, Inc.
Jimmy Chun-Chuen LEUNG
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TOP-LOAD ELECTROSTATIC DISCHARGE BAG FOR COMPONENTS
Publication number
20240190637
Publication date
Jun 13, 2024
Juniper Networks, Inc.
Jimmy Chun-Chuen LEUNG
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SELF-ACTUATING PROTECTIVE COVER DEVICE FOR CONNECTORS OF A FIELD-RE...
Publication number
20230328913
Publication date
Oct 12, 2023
Juniper Networks, Inc.
Jimmy Chun-Chuen LEUNG
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD FOR PREVENTING DEMATE BETWEEN FIELD-R...
Publication number
20200077537
Publication date
Mar 5, 2020
Juniper Networks, Inc.
Jimmy Chun-Chuen Leung
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COOLING FOR SLOT MOUNTED ELECTRICAL MODULES
Publication number
20190246523
Publication date
Aug 8, 2019
Juniper Networks, Inc.
Franklin D. Boyden
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS, SYSTEM, AND METHOD FOR PREVENTING IMPROPER INSTALLATION...
Publication number
20190204800
Publication date
Jul 4, 2019
Juniper Networks, Inc.
Jimmy Chun-Chuen Leung
G05 - CONTROLLING REGULATING
Information
Patent Application
Techniques for controlling removal of a circuit board from a chassi...
Publication number
20070109760
Publication date
May 17, 2007
Jimmy Leung
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Coils for high frequency MRI
Publication number
20040217761
Publication date
Nov 4, 2004
Wai Ha Wong
G01 - MEASURING TESTING
Information
Patent Application
Axially-sealed NMR sample tube assemblies
Publication number
20040178793
Publication date
Sep 16, 2004
Jimmy Leung
G01 - MEASURING TESTING