Donald PARRIS

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Milano, IT

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Patents Grantslast 30 patents

Information Patent Grant
Elevator system
- Patent number 11,613,446
- Issue date Mar 28, 2023
- Prysmian S.p.A.
- Luca Giorgio Maria De Rai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Cable or flexible pipe with improved tensile elements
- Patent number 11,107,604
- Issue date Aug 31, 2021
- Prysmian S.p.A.
- Donald Ray Parris
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Optical fiber ribbon and a method of producing the same
- Patent number 10,983,297
- Issue date Apr 20, 2021
- Prysmian S.p.A.
- Ehsan Fallahmohammadi
- G02 - OPTICS
Information Patent Grant
High-voltage electric cable
- Patent number 9,837,183
- Issue date Dec 5, 2017
- Prysmian S.p.A.
- Gabriele Perego
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
An Optical Fiber Ribbon and a Method of Producing the Same
- Publication number 20200271879
- Publication date Aug 27, 2020
- PRYSMIAN S.p.A.
- Ehsan Fallahmohammadi
- G02 - OPTICS
Information Patent Application
COMPOSITE RIBBON CABLE HAVING CARBON NANOTUBE YARNS AND OPTICAL FIBRES
- Publication number 20200218019
- Publication date Jul 9, 2020
- PRYSMIAN S.P.A.
- Luca Giorgio Maria DE RAI
- B82 - NANO-TECHNOLOGY
Information Patent Application
Elevator System
- Publication number 20200131002
- Publication date Apr 30, 2020
- PRYSMIAN S.P.A.
- Luca Giorgio Maria De Rai
- B66 - HOISTING LIFTING HAULING
Information Patent Application
CABLE OR FLEXIBLE PIPE WITH IMPROVED TENSILE ELEMENTS
- Publication number 20190378635
- Publication date Dec 12, 2019
- PRYSMIAN S.p.A.
- Donald Ray PARRIS
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
HIGH-VOLTAGE ELECTRIC CABLE
- Publication number 20160336090
- Publication date Nov 17, 2016
- PRYSMIAN S.P.A.
- Gabriele PEREGO
- H01 - BASIC ELECTRIC ELEMENTS