Polyphosphonate resin composition and molded article prepared therefrom
US-12466955-B2 · Nov 11, 2025 · US
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Chi Jun Ho patents
Chi Jun Ho is listed as an inventor on 30 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chi Jun Ho |
| Total patents | 30 |
| First publication | Feb 5, 2015 |
| Latest publication | Nov 11, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Polyphosphonate Resin Composition and Molded Product Manufactured Therefrom
US-2023227614-A1 · Jul 20, 2023 · US
Polyphosphonate Resin Composition and Molded Article Prepared Therefrom
US-2023227652-A1 · Jul 20, 2023 · US
Ionizing-radiation-resistant polycarbonate resin composition, and molded product comprising same
US-10557034-B2 · Feb 11, 2020 · US
Polycarbonate resin and preparation method therefor
US-10414860-B2 · Sep 17, 2019 · US
Polycarbonate resin for film, method for preparing the same and film including the same
US-10233283-B2 · Mar 19, 2019 · US
Ionizing radiation resistant polycarbonate resin composition and article comprising the same
US-10150864-B2 · Dec 11, 2018 · US
Ionizing radiation resistant polycarbonate resin composition and article comprising the same
US-10144826-B2 · Dec 4, 2018 · US
Polycarbonate Resin Composition and Molded Product Produced From Same
US-2018273750-A1 · Sep 27, 2018 · US
Container for precision member and method for preparing the same
US-10066055-B2 · Sep 4, 2018 · US
Recent patents
Latest publications not already listed above.
Ionizing-Radiation-Resistant Polycarbonate Resin Composition, and Molded Product Comprising Same
US-2018244914-A1 · Aug 30, 2018 · US
Polycarbonate Resin and Preparation Method Therefor
US-2018127541-A1 · May 10, 2018 · US
Polycarbonate resin composition and molded product formed from same
US-9783672-B2 · Oct 10, 2017 · US
Polycarbonate and method of preparing the same
US-9765184-B2 · Sep 19, 2017 · US
Light guide plate and method for fabricating the same
US-9618685-B2 · Apr 11, 2017 · US
Ionizing Radiation Resistant Polycarbonate Resin Composition and Article Comprising the Same
US-2017002197-A1 · Jan 5, 2017 · US
Ionizing Radiation Resistant Polycarbonate Resin Composition and Article Comprising the Same
US-2016297964-A1 · Oct 13, 2016 · US
Polycarbonate resin, production method for same, and molded article comprising same
US-9394403-B2 · Jul 19, 2016 · US
Polycarbonate Resin Pellets and Light Guide Plate Produced Using the Same
US-2016185901-A1 · Jun 30, 2016 · US
Light Guide Plate and Method for Manufacturing the Same
US-2016187565-A1 · Jun 30, 2016 · US
Ionizing Radiation Resistant Polycarbonate Resin Composition and Article Comprising the Same
US-2016137811-A1 · May 19, 2016 · US
Polycarbonate resin composition and molded article produced therefrom
US-9284450-B2 · Mar 15, 2016 · US
Polycarbonate Resin, Production Method for Same, and Molded Article Comprising Same
US-2015299388-A1 · Oct 22, 2015 · US
Polycarbonate Resin Composition and Molded Product Formed From Same
US-2015299462-A1 · Oct 22, 2015 · US
Polycarbonate, production method for same and optical film comprising same
US-9163115-B2 · Oct 20, 2015 · US
Light Guide Plate and Method for Fabricating the Same
US-2015185404-A1 · Jul 2, 2015 · US
Copolymerized polycarbonate resin, method for preparing the same, and article comprising the same
US-9012591-B2 · Apr 21, 2015 · US
Polycarbonate, Production Method for Same and Optical Film Comprising Same
US-2015094444-A1 · Apr 2, 2015 · US
Container for Precision Member and Method for Preparing the Same
US-2015093531-A1 · Apr 2, 2015 · US
Polycarbonate and Method of Preparing the Same
US-2015038615-A1 · Feb 5, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lotte Advanced Mat Co Ltd | 11 |
| Cheil Ind Inc | 9 |
| Samsung Sdi Co Ltd | 8 |
| Lotte Chemical Corp | 3 |
| Chi Jun Ho | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C08L69/00 | 23 |
| C08G64/06 | 12 |
| C08G64/307 | 11 |
| C08L2201/08 | 10 |
| C08L2201/02 | 7 |