Inventor
Zhongyi Ding
Inventor
Katy, TX, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds44%
B01DSeparation17%
Y02PClimate change mitigation technologies in the production or processing of goods17%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry6%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds6%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients6%
C10GCracking hydrocarbon oils6%
PatentTitleYear
10,647,641Process for the separation of ethylbenzene from other C202010,435,340Process for the enhanced separation of ethylbenzene201910,427,994Separation process for C8 aromatics mixture201910,308,567Processes and systems for obtaining aromatics from catalytic cracking hydrocarbons201910,131,595Process for production of xylenes through integration of methylation and transalkylation20189,040,746'Systems and processes for the production of isophthalic acid and terephthalic acid'20158,658,820'Catalyst systems for the production of acids'20148,394,999'Process for converting glycerin into propylene glycol'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2019Patents assigned to GTC TECHNOLOGY US LLC (7)· patent assignee history
2013–2015Patents assigned to DING ZHONGYI (3)· patent assignee history
2013–2015Patents assigned to JIN WEIHUA (3)· patent assignee history
2013–2020Based in Katy, TX, US· patent location history
2014–2015Patents assigned to BALL GEORGE A (2)· patent assignee history
2019–2020Patents assigned to SCG CHEMICALS CO LTD (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GTC TECHNOLOGY US LLC | 7 | 2013–2019 |
| DING ZHONGYIself | 3 | 2013–2015 |
| JIN WEIHUA | 3 | 2013–2015 |
| SCG CHEMICALS CO LTD | 3 | 2019–2020 |
| BALL GEORGE A | 2 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Katy, Texas, US | 8 | 2013–2020 |