Inventor

Jinghua CHAN

Inventor

Overview

3→

Patents

2023–2024

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F25Jprimary

F25JLiquefaction, solidification or separation of gases or gaseous or liquefied gaseous mixtures by pressure and cold treatment or by bringing them into the supercritical state43%

C10LFuels not otherwise provided for29%

C10GCracking hydrocarbon oils14%

F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact14%

PatentTitleYear

12,111,101Two-stage heavies removal in lng processing2024 12,050,055Lean gas LNG heavies removal process using NGL2024 11,604,025Standalone high-pressure heavies removal unit for LNG processing2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2024Patents assigned to CONOCOPHILLIPS CO (3)· patent assignee history

2023–2024Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CONOCOPHILLIPS CO	3	2023–2024

Locations

Location	Patents	Span
US	3	2023–2024