Inventor

Krishna Subramanian

Inventor
Mountain View, CA, US

Overview

6→
Patents
1998–2021
Patent span
Physics
Primary field (CPC G)

Patents· 6 as inventor

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

G06Fprimary
G06FElectric digital data processing71%
G10LSpeech analysis techniques or speech synthesis14%
H04LTransmission of digital information, e.g. telegraphic communication14%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2000Patents assigned to SUN MICROSYSTEMS INC (4)· patent assignee history
1998–2000Based in Mountain View, CA, US· patent location history
1999Based in Cupertino, CA, US· patent location history
2019Patents assigned to AMAZON TECH INC (1)· patent assignee history
2019Based in San Jose, CA, US· patent location history
2021Patents assigned to WISCONSIN ALUMNI RES FOUND (1)· patent assignee history
2021Based in Madison, WI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUN MICROSYSTEMS INC41998–2000
AMAZON TECH INC12019
WISCONSIN ALUMNI RES FOUND12021
Locations
LocationPatentsSpan
Mountain View, California, US31998–2000
Madison, WI, US12021
San Jose, California, US12019
Cupertino, California, US11999