Inventor
Zongxuan Hong
Inventor
Houston, TX, US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry29%
C07CAcyclic or carbocyclic compounds29%
C10GCracking hydrocarbon oils20%
Y02PClimate change mitigation technologies in the production or processing of goods9%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy2%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution2%
PatentTitleYear
10,245,583Use of charge-containing molecules linked with covalent bonds to enhance acetylene hydrogenation catalysts201910,232,360Use of organic dopants to enhance acetylene hydrogenation catalysts20199,914,676'Selective hydrogenation using a flow index'20189,758,446'Selective hydrogenation using a flow index'20179,550,173'Selective hydrogenation catalyst and methods of making and using same'20179,511,359'Selective hydrogenation catalyst and methods of making and using same'20169,221,727'Selective hydrogenation catalyst and methods of making and using same'20159,012,348'Selective hydrogenation catalyst and methods of making and using same'20158,729,326'Selective hydrogenation catalyst and methods of making and using same'20148,633,127'Selective hydrogenation catalyst and methods of making and using same'20147,902,414'Para-xylene production process employing in-situ catalyst selectivation'20117,482,081'Battery system with in-situ and on-time continuous regeneration of the electrodes'20097,417,007'Selective hydrogenation catalyst and methods of making and using same'20086,388,156'Direct selective synthesis of para-xylene by reacting an aromatic compound with a methylating agent formed from CO, Co2 and H2 '2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2011Patents assigned to EXXONMOBIL CHEM PATENTS INC (2)· patent assignee history
2002–2019Based in Houston, TX, US· patent location history
2008–2015Patents assigned to CHEVRON PHILLIPS CHEMICAL CO (5)· patent assignee history
2009–2014Patents assigned to HONG ZONGXUAN (3)· patent assignee history
2014Patents assigned to CHEUNG TIN-TACK PETER (2)· patent assignee history
2016–2019Patents assigned to CHEVRON PHILLIPS CHEMICAL CO LP (6)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHEVRON PHILLIPS CHEMICAL CO LP | 6 | 2016–2019 |
| CHEVRON PHILLIPS CHEMICAL CO | 5 | 2008–2015 |
| HONG ZONGXUANself | 3 | 2009–2014 |
| CHEUNG TIN-TACK PETER | 2 | 2014 |
| EXXONMOBIL CHEM PATENTS INC | 2 | 2002–2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Houston, Texas, US | 14 | 2002–2019 |