LexDanaLexDanabeta
Inventor

Chol-Ho Hwang

Inventor
Suwon-si, KR

Overview

26→
Patents
2003–2010
Patent span
LOC
Primary field

Patents· 26 as inventor

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

LOC14primary
LOC1492%
LOC168%
PatentTitleYear
D0626541'Cradle for a cellular phone'2010D0622264'Earset'2010D0619567'Cradle for an earset'2010D0614613'Holder for mobile phone'2010D0612384'Dongle'2010D0610187'Projector'2010D0603840'Cradle for a portable display device'2009D0602477'Wireless headset'2009D0602476'Wireless headset'2009D0602513'Projector'2009D0602006'Wireless headset'2009D0602005'Wireless headset'2009D0602007'Wireless headset'2009D0600237'Headset transceiver'2009D0595273'Earset'2009D0595271'Earset'2009D0594443'Wireless headset'2009D0593547'Bluetooth headset'2009D0593068'Speaker'2009D0591269'Speaker'2009D0589045'Wireless receiver'2009D0588104'Speaker'2009D0588103'Speaker'2009D0535635'Cellular phone'2007D0477293'Communication device'2003D0476302'Housing for a communications device or similar articles'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003Patents assigned to MOTOROLA INC (2)· patent assignee history
2003–2010Based in Kyungki-do, KR· patent location history
2003Based in Kyung Gi-Do, KR· patent location history
2007Patents assigned to PANTECH & CURITEL COMM INC (1)· patent assignee history
2007Based in Seoul, KR· patent location history
2009–2010Patents assigned to SAMSUNG ELECTRONICS CO LTD (23)· patent assignee history
2009–2010Based in Suwon-si, KR· patent location history
2009–2010Based in Yongin-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG ELECTRONICS CO LTD232009–2010
MOTOROLA INC22003
PANTECH & CURITEL COMM INC12007
Locations
LocationPatentsSpan
Suwon-si, KR122009–2010
Yongin-si, KR92009–2010
Kyungki-do, KR32003–2010
Seoul, KR12007
Kyung Gi-Do, KR12003