Inventor

Shiv Kumar Gupta

Inventor
Lucknow, IN

Overview

15→
Patents
1988–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 15 as inventor

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

A01Hprimary
A01HNew plants or non-transgenic processes for obtaining them13%
C12NMicroorganisms or enzymes13%
G06FElectric digital data processing6%
H04MTelephonic communication6%
A61KPreparations for medical, dental or toiletry purposes3%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations3%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles3%
B60LPropulsion of electrically-propelled vehicles3%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology3%
B62DMotor vehicles3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988Patents assigned to AMERICAN TELEPHONE & TELEGRAPH (1)· patent assignee history
1988Patents assigned to AT & T INFORMATION SYSTEMS INC (1)· patent assignee history
1988–1994Based in Red Bank, NJ, US· patent location history
1994Patents assigned to AT & T BELL LAB (1)· patent assignee history
1999–2008Patents assigned to COUNCIL SCIENT IND RES (8)· patent assignee history
1999–2008Based in Lucknow, IN· patent location history
2017Patents assigned to AHMED AHMED MOHAMED SAYED (1)· patent assignee history
2017Based in Jabalpur, IN· patent location history
2017Based in Milwaukee, WI, US· patent location history
2021Based in Milpitas, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
COUNCIL SCIENT IND RES81999–2008
AHMED AHMED MOHAMED SAYED12017
AMERICAN TELEPHONE & TELEGRAPH11988
AT & T BELL LAB11994
AT & T INFORMATION SYSTEMS INC11988
Locations
LocationPatentsSpan
Lucknow, IN81999–2008
Red Bank, New Jersey, US21988–1994
Milpitas, California, US12021
Jabalpur, IN12017
Milwaukee, WI, US12017