Inventor

Travis L. Potts

Inventor

Woodbury, MN, US

Overview

10→

Patents

2013–2021

Patent span

Physics

Primary field (CPC G)

Patents· 10 as inventor

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

G02Bprimary

G02BOptical elements, systems or apparatus14%

Y10TTechnical subjects covered by former us classification14%

B42DBooks11%

G06KGraphical data reading11%

G06VImage or video recognition or understanding9%

G08GTraffic control systems9%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%

G08CTransmission systems for measured values, control or similar signals6%

H04BTransmission6%

B29DProducing particular articles from plastics or from substances in a plastic state3%

PatentTitleYear

11,132,554Counterfeit detection of an optically active article using security elements2021 10,691,908Hierarchichal optical element sets for machine-read articles2020 10,586,446Sign to vehicle identification system2020 10,339,804Sign to vehicle identification system2019 10,017,001Laser-personalizable security articles2018 9,575,233'Internally patterned multilayer optical films using spatially selective birefringence reduction'2017 8,879,151'Internally patterned multilayer optical films using spatially selective birefringence reduction'2014 8,857,028'Processes for producing optical elements showing virtual images'2014 8,846,160'Three-dimensional articles using nonlinear thermal polymerization'2014 8,586,285'Methods for forming sheeting with a composite image that floats and a master tooling'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2021Patents assigned to 3M INNOVATIVE PROPERTIES CO (10)· patent assignee history

2013–2018Patents assigned to POTTS TRAVIS L (5)· patent assignee history

2013–2014Patents assigned to GATES BRIAN J (2)· patent assignee history

2013–2014Patents assigned to WETZELS SERGE (2)· patent assignee history

2013–2021Based in Woodbury, MN, US· patent location history

2014–2018Patents assigned to DUNN DOUGLAS S (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
3M INNOVATIVE PROPERTIES CO	10	2013–2021
POTTS TRAVIS Lself	5	2013–2018
DUNN DOUGLAS S	3	2014–2018
GATES BRIAN J	2	2013–2014
WETZELS SERGE	2	2013–2014

Locations

Location	Patents	Span
Woodbury, Minnesota, US	10	2013–2021