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Inventor

Seonju Lee

Inventor
Suwon-si, KR

Overview

11→
Patents
1996–2021
Patent span
LOC
Primary field

Patents· 11 as inventor

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

LOC15primary
LOC1562%
G06FElectric digital data processing8%
G10LSpeech analysis techniques or speech synthesis8%
H03MCoding8%
H04KSecret communication8%
H04LTransmission of digital information, e.g. telegraphic communication8%
PatentTitleYear
D0921714Refrigerator2021D0921711Refrigerator2021D0921713Refrigerator2021D0921712Refrigerator2021D0921064Refrigerator2021D0921062Refrigerator2021D0921065Refrigerator2021D0921066Refrigerator20218,640,213'Method and system for automatic authentication'20145,797,121'Method and apparatus for implementing vector quantization of speech parameters'19985,506,889'Digital voice privacy apparatus and method'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–1998Patents assigned to MOTOROLA INC (2)· patent assignee history
1996–1998Based in Chandler, AZ, US· patent location history
2014Patents assigned to CAYETANO ALEXANDER ANTIDO (1)· patent assignee history
2014Patents assigned to LEE SHIRLEY (1)· patent assignee history
2014Patents assigned to NAJAFI MARYAM (1)· patent assignee history
2014Based in Milpitas, CA, US· patent location history
2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (8)· patent assignee history
2021Based in Suwon-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG ELECTRONICS CO LTD82021
MOTOROLA INC21996–1998
CAYETANO ALEXANDER ANTIDO12014
LEE SHIRLEYself12014
NAJAFI MARYAM12014
Locations
LocationPatentsSpan
Suwon-si, KR82021
Chandler, AZ, US21996–1998
Milpitas, California, US12014