Inventor

J. Bruce Smith

Inventor
Philadelphia, PA, US

Overview

6→
Patents
1997–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 6 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes36%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations9%
B82YSpecific uses or applications of nanostructures9%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments9%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms9%
G01NInvestigating or analysing materials by determining their chemical or physical properties9%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein9%
G09GArrangements or circuits for control of indicating devices using static means to present variable information9%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2002Patents assigned to UNIV JEFFERSON (5)· patent assignee history
1997–2002Based in Philadelphia, PA, US· patent location history
2020Patents assigned to E INK CORP (1)· patent assignee history
2020Based in Dorchester, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV JEFFERSON51997–2002
E INK CORP12020
Locations
LocationPatentsSpan
Philadelphia, Pennsylvania, US51997–2002
Dorchester, Massachusetts, US12020