Low-attenuation rollable optical fiber ribbon
US-12140813-B2 · Nov 12, 2024 · US
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Ly Heng patents
Ly Heng is listed as an inventor on 24 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ly Heng |
| Total patents | 24 |
| First publication | May 12, 2015 |
| Latest publication | Nov 12, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Optical fiber ribbon print spacing for reduced transmission loss
US-2024319461-A1 · Sep 26, 2024 · US
Optical fiber rollable ribbon having low young's modulus bonding matrix material
US-2024184069-A1 · Jun 6, 2024 · US
Low-attenuation rollable optical fiber ribbon
US-2022404571-A1 · Dec 22, 2022 · US
Rollable ribbon fibers with water-swellable coatings
US-11280977-B2 · Mar 22, 2022 · US
Flexible ribbon structure and method for making
US-10989888-B2 · Apr 27, 2021 · US
Rollable ribbon fibers with water-swellable coatings
US-2021018706-A1 · Jan 21, 2021 · US
Rollable ribbon fibers with water-swellable coatings
US-10871621-B2 · Dec 22, 2020 · US
Rollable ribbon fibers with water-swellable coatings
US-2020132952-A1 · Apr 30, 2020 · US
Multi-fiber unit tube optical fiber microcable incorporating rollable optical fibers ribbons
US-2019219783-A1 · Jul 18, 2019 · US
Recent patents
Latest publications not already listed above.
Tight-buffered optical fiber having improved fiber access
US-10310209-B2 · Jun 4, 2019 · US
Splicing optical fiber cable using a mass fusion splicer having a pitch different from cable pitch
US-10185089-B2 · Jan 22, 2019 · US
Optical fiber cables with flat ribbon fibers
US-10036863-B2 · Jul 31, 2018 · US
Splicing Optical Fiber Cable Using A Mass Fusion Splicer Having A Pitch Different From Cable Pitch
US-2018074261-A1 · Mar 15, 2018 · US
Method for high speed processing of partially bonded ribbon structures
US-9880368-B2 · Jan 30, 2018 · US
Tight-buffered optical fiber having improved fiber access
US-2017285291-A1 · Oct 5, 2017 · US
Method For High Speed Processing Of Partially Bonded Ribbon Structures
US-2017219792-A1 · Aug 3, 2017 · US
Flexible Ribbon Structure And Method For Making
US-2017219790-A1 · Aug 3, 2017 · US
Optical fiber cables
US-2017023754-A1 · Jan 26, 2017 · US
Reduced diameter multimode optical fiber cables
US-9541723-B2 · Jan 10, 2017 · US
Optical-Fiber Ribbon With Reduced-Diameter Optical Fibers
US-2016266343-A1 · Sep 15, 2016 · US
Reduced diameter multimode optical fiber cables
US-2016011389-A1 · Jan 14, 2016 · US
Optical fiber seismic sensing cable
US-2016004025-A1 · Jan 7, 2016 · US
Liquid and gaseous resistance compact fiber unit and method of making the same
US-9031369-B2 · May 12, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Ofs Fitel Llc | 24 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02B6/4403 | 18 |
| G02B6/448 | 9 |
| G02B6/44384 | 7 |
| G02B6/02395 | 6 |
| G02B6/443 | 5 |