Polyester and molded article
US-12258442-B2 · Mar 25, 2025 · US
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Wang Ping-Chieh patents
Wang Ping-Chieh is listed as an inventor on 22 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Wang Ping-Chieh |
| Total patents | 22 |
| First publication | Mar 24, 2016 |
| Latest publication | Mar 25, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Hard carbon beads, their preparation, and energy storage device comprising the same
US-11855274-B2 · Dec 26, 2023 · US
Polyester and molded article
US-2023323022-A1 · Oct 12, 2023 · US
Phosphorus containing compounds and epoxy resins thereof
US-11773217-B2 · Oct 3, 2023 · US
Polyester and molded article
US-11760834-B2 · Sep 19, 2023 · US
Hard carbon beads, their preparation, and energy storage device comprising the same
US-2023094647-A1 · Mar 30, 2023 · US
Polyester and molded article
US-2023095889-A1 · Mar 30, 2023 · US
Polycarbonate polyester
US-11485820-B2 · Nov 1, 2022 · US
Aliphatic polyester with high elongation
US-11427676-B2 · Aug 30, 2022 · US
Yellowing resistant polyester and method for manufacturing the same
US-2022251293-A1 · Aug 11, 2022 · US
Recent patents
Latest publications not already listed above.
Polycarbonate polyester
US-2022098365-A1 · Mar 31, 2022 · US
Allyl-containing resin and uses of the same
US-11168169-B2 · Nov 9, 2021 · US
Phosphorus containing compounds and epoxy resins thereof
US-2021340319-A1 · Nov 4, 2021 · US
Allyl-containing resin and uses of the same
US-2021230335-A1 · Jul 29, 2021 · US
Aliphatic polyester with high elongation
US-2021206914-A1 · Jul 8, 2021 · US
Phosphinated poly(2,6-dimethyl phenylene oxide) oligomers and thermosets thereof
US-10544261-B2 · Jan 28, 2020 · US
Phosphinated poly(2,6-dimethyl phenylene oxide) oligomers and thermosets thereof
US-2017101507-A1 · Apr 13, 2017 · US
Phosphorous containing compounds and process for synthesis
US-9605109-B1 · Mar 28, 2017 · US
Phosphorous containing compounds and process for synthesis
US-9546262-B1 · Jan 17, 2017 · US
Process for the epoxidation of olefins
US-9499505-B2 · Nov 22, 2016 · US
Continuous process of olefinic epoxidation by supported heteropoly acid
US-2016177023-A1 · Jun 23, 2016 · US
Process for the epoxidation of olefins
US-2016083360-A1 · Mar 24, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Chang Chun Plastics Co Ltd | 22 |
| Univ Nat Tsing Hua | 2 |
| Chang Chun Petrochemical Co Ltd | 2 |
| Dairen Chemical Corp | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C07F9/657172 | 6 |
| C08L67/02 | 6 |
| C08G63/199 | 5 |
| B32B5/02 | 4 |
| B32B15/14 | 4 |