Inventor

Narayan Kumar

Inventor
Santa Clara, CA, US

Overview

13→
Patents
1977–2020
Patent span
Physics
Primary field (CPC G)

Patents· 13 as inventor

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

G06Fprimary
G06FElectric digital data processing45%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes14%
H04LTransmission of digital information, e.g. telegraphic communication14%
A61KPreparations for medical, dental or toiletry purposes9%
C03CChemical composition of glasses, glazes or vitreous enamels5%
C08BPolysaccharides5%
C08JWorking-up5%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977Based in Webster, NY, US· patent location history
1985Patents assigned to JOHNSON & JOHNSON DENTAL PROD (2)· patent assignee history
1985Based in Freehold, NJ, US· patent location history
2013–2020Patents assigned to BMC SOFTWARE INC (10)· patent assignee history
2013–2018Patents assigned to KUMAR NARAYAN (4)· patent assignee history
2013–2018Patents assigned to MUELLER DOUGLAS (3)· patent assignee history
2013–2018Patents assigned to RANGARAJAN GOVINDARAJAN (3)· patent assignee history
2013Based in San Jose, CA, US· patent location history
2015–2020Based in Santa Clara, CA, US· patent location history
2015–2018Based in San Ramon, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BMC SOFTWARE INC102013–2020
KUMAR NARAYANself42013–2018
MUELLER DOUGLAS32013–2018
RANGARAJAN GOVINDARAJAN32013–2018
JOHNSON & JOHNSON DENTAL PROD21985
Locations
LocationPatentsSpan
Santa Clara, California, US72015–2020
San Ramon, California, US22015–2018
Freehold, New Jersey, US21985
San Jose, California, US12013
Webster, New York, US11977