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Inventor

Kyoungeun Ahn

Inventor
New York, NY, US

Overview

13→
Patents
2001–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 13 as inventor

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

A46Bprimary
A46BBrushes31%
LOC0425%
A61CDentistry19%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
A61BDiagnosis6%
LOC286%
PatentTitleYear
11,026,724Fixing rod connecting device20218,020,238'Powered toothbrush'20117,428,766'Powered toothbrush'2008D0502320'Electric toothbrush head'20056,848,141'Brush section for an electric toothbrush'20056,643,886'Toothbrush having an efficacious bristle pattern'2003D0475529'Electric toothbrush'2003D0465926'Electric toothbrush head'2002D0459892'Electric toothbrush head'20026,367,112'Toothbrush having controlled head movement'2002D0451283'Self-standing toothbrush handle'20016,292,973'Toothbrush having controlled head movement'2001D0440767'Set of bristles for a toothbrush'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2011Patents assigned to COLGATE PALMOLIVE CO (11)· patent assignee history
2001–2011Based in New York, NY, US· patent location history
2021Patents assigned to AHN KYOUNG GEE (1)· patent assignee history
2021Patents assigned to GBS COMMONWEALTH CO LTD (1)· patent assignee history
2021Patents assigned to PMT REPUBLIC INC (1)· patent assignee history
2021Based in Seoul, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
COLGATE PALMOLIVE CO112001–2011
AHN KYOUNG GEEself12021
GBS COMMONWEALTH CO LTD12021
PMT REPUBLIC INC12021
Locations
LocationPatentsSpan
New York, New York, US122001–2011
Seoul, KR12021