Inventor

Wenning W. Han

Inventor

Houston, TX, US

Overview

10→

Patents

2011–2020

Patent span

Chemistry

Primary field (CPC C)

Patents· 10 as inventor

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

C10Mprimary

C10MLubricating compositions31%

C10NIndexing scheme associated with subclass c10m relating to lubricating compositions31%

C07CAcyclic or carbocyclic compounds7%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds7%

C08LCompositions of macromolecular compounds7%

A61KPreparations for medical, dental or toiletry purposes3%

A61QSpecific use of cosmetics or similar toiletry preparations3%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium3%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3%

G01RMeasuring electric variables3%

PatentTitleYear

10,774,282Alkylated anisole-containing lubricating oil base stocks and processes for preparing the same2020 10,731,096Lubricant base stock blends2020 10,647,936Method for improving lubricant antifoaming performance and filterability2020 10,611,980Lubricant containing high-viscosity metallocene polyalpha-olefins2020 10,501,700Shear-stable oil compositions and processes for making the same2019 10,144,894Shear-stable oil compositions and processes for making the same2018 10,059,898High-viscosity metallocene polyalpha-olefins with high electrohydrodynamic performance2018 9,796,645'Poly alpha olefin compositions'2017 8,163,300'Method for enhancing dispersion of inorganic compounds using silicone-containing esters and compositions formed therefrom'2012 8,071,514'Silicone functionalized fluids with low traction characteristics'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2012Patents assigned to EXXONMOBIL CHEM PATENTS INC (2)· patent assignee history

2011–2012Patents assigned to HAN WENNING WANG (2)· patent assignee history

2011–2012Patents assigned to PAFFORD BERNIE J (2)· patent assignee history

2011–2012Based in Lawrenceville, NJ, US· patent location history

2017–2020Patents assigned to EXXONMOBIL CHEMICAL PATENTS INC (7)· patent assignee history

2017Patents assigned to EMETT CRAIG J (1)· patent assignee history

2017–2020Based in Houston, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EXXONMOBIL CHEMICAL PATENTS INC	7	2017–2020
EXXONMOBIL CHEM PATENTS INC	2	2011–2012
HAN WENNING WANGself	2	2011–2012
PAFFORD BERNIE J	2	2011–2012
EMETT CRAIG J	1	2017

Locations

Location	Patents	Span
Houston, Texas, US	8	2017–2020
Lawrenceville, New Jersey, US	2	2011–2012