Inventor · disambiguated record
Shun-Fan Cheng
Also filed as: CHENG SHUN-FAN
1 granted patent·2 pending applications·39 citations·filing 2004–2005
47Inventor score
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3 records- 0180US7457407B2Mobile phone and battery-fixing device thereofQISDA CORP·Filed 2004·Granted Nov 25, 2008·39 cites·8 claims
- 0240US2007060219A1Sliding shellLIN HUNG-CHIH·Filed 2005·Application pending·0 cites
- 0339US2004209659A1Mobile phone and battery-fixing deviceBENQ CORP·Filed 2004·Application pending·0 cites
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