Inventor

Raj K. Gupta

Inventor
Walkersville, MD, US

Overview

12→
Patents
1991–2020
Patent span
Physics
Primary field (CPC G)

Patents· 12 as inventor

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

Y10Sprimary
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
A01NPreservation of bodies of humans or animals or plants or parts thereof8%
G08GTraffic control systems8%
G16CComputational chemistry8%
A01KAnimal husbandry4%
A61BDiagnosis4%
A61MDevices for introducing media into, or onto, the body4%
B81CProcesses or apparatus specially adapted for the manufacture or treatment of microstructural devices or systems4%
C02FTreatment of water, waste water, sewage, or sludge4%
E04HBuildings or like structures for particular purposes4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–2011Patents assigned to US ARMY (4)· patent assignee history
1991–2011Based in Walkersville, MD, US· patent location history
1991–1999Based in Moorpark, CA, US· patent location history
1999–2003Based in San Francisco, CA, US· patent location history
2003Patents assigned to COVENTOR INC (1)· patent assignee history
2013–2014Patents assigned to GUPTA RAJ (3)· patent assignee history
2013–2014Patents assigned to IBM (3)· patent assignee history
2014Patents assigned to SRIVASTAVA BIPLAV (2)· patent assignee history
2014Based in New Delhi, IN· patent location history
2020Based in Liversedge, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
US ARMY41991–2011
GUPTA RAJself32013–2014
IBM32013–2014
SRIVASTAVA BIPLAV22014
COVENTOR INC12003
Locations
LocationPatentsSpan
Walkersville, Maryland, US41991–2011
New Delhi, IN22014
San Francisco, California, US21999–2003
Moorpark, California, US21991–1999
Liversedge, GB12020