Inventor · disambiguated record
Sitthiphong Pengpanich
Also filed as: PENGPANICH SITTHIPHONG
5 granted patents·6 pending applications·1 citations·filing 2016–2023
61Inventor score
Files withPTT GLOBAL CHEMICAL PUBLIC CO LTD11
Top patents by PatentIndex Score
11 records- 0173US11801499B2Catalyst for producing light olefins from C4-C7 hydrocarbonsPTT GLOBAL CHEMICAL PUBLIC CO LTD·Filed 2021·Granted Oct 31, 2023·1 cites·18 claims
- 0253US2024399347A1Catalyst for cumene hydroperoxide decomposition and process for preparation thereofPTT GLOBAL CHEMICAL PUBLIC CO LTD·Filed 2022·Application pending·0 cites
- 0351US12239955B2Process for removing arsine from hydrocarbon mixturePTT GLOBAL CHEMICAL PUBLIC CO LTD·Filed 2021·Granted Mar 4, 2025·0 cites·13 claims
- 0451US2025018381A1A catalyst for light olefins production and a process of light olefins production by using a catalyst thereofPTT GLOBAL CHEMICAL PUBLIC CO LTD·Filed 2023·Application pending·0 cites
- 0548US10821424B2Process for preparing a catalyst for alkane aromatizationPTT GLOBAL CHEMICAL PUBLIC CO LTD·Filed 2018·Granted Nov 3, 2020·0 cites·10 claims
- 0645US12290801B2Catalyst for aromatization of alkanes having 4 to 7 carbon atoms, process of making, and process of aromatics preparation by using thereofPTT GLOBAL CHEMICAL PUBLIC CO LTD·Filed 2021·Granted May 6, 2025·0 cites·42 claims
- 0743US10851230B2Ion exchange resin for producing bisphenol, and a method for producing bisphenol using said ion exchange resinPTT GLOBAL CHEMICAL PUBLIC CO LTD·Filed 2016·Granted Dec 1, 2020·0 cites·28 claims
- 0840US2023038518A1A catalyst for producing light olefins from catalytic cracking of hydrocarbon having 4 to 7 carbon atoms and a process for producing light olefins by using a catalyst thereofPTT GLOBAL CHEMICAL PUBLIC CO LTD·Filed 2020·Application pending·0 cites
- 0940US2024210917A1Method and system for optimizing an alkane dehydrogenation operationPTT GLOBAL CHEMICAL PUBLIC CO LTD·Filed 2022·Application pending·0 cites
- 1035US2022135502A1An adsorbent for separating organochloride compound from liquid hydrocarbon and a process thereofPTT GLOBAL CHEMICAL PUBLIC CO LTD·Filed 2020·Application pending·0 cites
- 1131US2019030519A1Process for preparing a hierarchical zeolite catalyst for aromatization of C5-C9 alkanePTT GLOBAL CHEMICAL PUBLIC CO LTD·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →