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Erwin Wardojo
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McKinney, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Submersible networking enclosure
Patent number
12,349,310
Issue date
Jul 1, 2025
FRONTIER COMMUNICATIONS HOLDINGS, LLC
John Valdez
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Submersible networking enclosure
Patent number
12,326,765
Issue date
Jun 10, 2025
FRONTIER COMMUNICATIONS HOLDINGS, LLC
John Valdez
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Submersible networking enclosure
Patent number
12,256,518
Issue date
Mar 18, 2025
FRONTIER COMMUNICATIONS HOLDINGS, LLC
John Valdez
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of using crowd-sourced echo location pings to detect fiber l...
Patent number
12,130,175
Issue date
Oct 29, 2024
FRONTIER COMMUNICATIONS HOLDINGS, LLC
John Valdez
G01 - MEASURING TESTING
Information
Patent Grant
Breathable outdoor network terminal enclosure
Patent number
12,078,858
Issue date
Sep 3, 2024
FRONTIER COMMUNICATIONS HOLDINGS, LLC
Erwin Wardojo
G02 - OPTICS
Information
Patent Grant
Breathable outdoor network terminal enclosure
Patent number
11,971,595
Issue date
Apr 30, 2024
FRONTIER COMMUNICATIONS HOLDINGS, LLC
Erwin Wardojo
G02 - OPTICS
Information
Patent Grant
Passive optical couplers having passive optical activity indicators...
Patent number
11,719,890
Issue date
Aug 8, 2023
Frontier Communications Holdings, LLC
John Valdez
G02 - OPTICS
Information
Patent Grant
Systems and methods for mapping optical connections in a fiber dist...
Patent number
11,611,394
Issue date
Mar 21, 2023
Frontier Communications Holdings, LLC
John Valdez
G02 - OPTICS
Information
Patent Grant
Systems and methods for collecting information regarding optical co...
Patent number
11,496,714
Issue date
Nov 8, 2022
Frontier Communications Holdings, LLC
John Valdez
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Passive optical couplers having passive optical activity indicators...
Patent number
11,391,894
Issue date
Jul 19, 2022
Frontier Communications Holdings, LLC
John Valdez
G02 - OPTICS
Information
Patent Grant
Systems and methods for mapping optical connections in a fiber dist...
Patent number
11,356,177
Issue date
Jun 7, 2022
Frontier Communications Holdings, LLC
John Valdez
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for collecting information regarding optical co...
Patent number
11,350,061
Issue date
May 31, 2022
Frontier Communications Holdings, LLC
John Valdez
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Multi-Band Coexistence Element
Publication number
20250070879
Publication date
Feb 27, 2025
FRONTIER COMMUNICATIONS HOLDINGS, LLC
John Valdez
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Passive Optical Couplers Having Passive Optical Activity Indicators...
Publication number
20230141514
Publication date
May 11, 2023
FRONTIER COMMUNICATIONS HOLDINGS, LLC
John Valdez
G02 - OPTICS