Inventor

Hang K. Loi

Inventor
Woodbury, MN, US

Overview

4→
Patents
2013–2016
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

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

Y10Tprimary
Y10TTechnical subjects covered by former us classification17%
C08JWorking-up13%
C09DCoating compositions, e.g. paints, varnishes or lacquers13%
G02BOptical elements, systems or apparatus13%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form8%
C09KMaterials for miscellaneous applications, not provided for elsewhere8%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein8%
G03CPhotosensitive materials for photographic purposes8%
B05DProcesses for applying fluent materials to surfaces, in general4%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2016Patents assigned to 3M INNOVATIVE PROPERTIES CO (4)· patent assignee history
2013–2015Patents assigned to LOCKRIDGE JAMES E (3)· patent assignee history
2013–2015Patents assigned to LOI HANG K (3)· patent assignee history
2013–2015Patents assigned to PELLERITE MARK J (3)· patent assignee history
2013–2015Patents assigned to PETERSON JEFFREY A (3)· patent assignee history
2013–2016Based in Woodbury, MN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
3M INNOVATIVE PROPERTIES CO42013–2016
LOCKRIDGE JAMES E32013–2015
LOI HANG Kself32013–2015
PELLERITE MARK J32013–2015
PETERSON JEFFREY A32013–2015
Locations
LocationPatentsSpan
Woodbury, Minnesota, US42013–2016