LexDanaLexDanabeta
Inventor

WUI SUM WILLBE HO

Inventor
US

Overview

3→
Patents
2021–2022
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

C10Gprimary
C10GCracking hydrocarbon oils30%
C10MLubricating compositions30%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions30%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds10%
PatentTitleYear
11,473,028Base oils and methods of making the same202211,332,690Base oils and methods of making the same202211,208,607Synthetic oligomer compositions and methods of manufacture2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2022Patents assigned to NOVVI LLC (3)· patent assignee history
2021–2022Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NOVVI LLC32021–2022
Locations
LocationPatentsSpan
US32021–2022