Inventor · disambiguated record
Joseph C. Spang
Also filed as: SPANG JOSEPH C
3 granted patents·154 citations·filing 2000–2006
75Inventor score
Technology areasG06F
Top patents by PatentIndex Score
3 records- 0193US6587097B1Display system3M INNOVATIVE PROPERTIES CO·Filed 2000·Granted Jul 1, 2003·121 cites·30 claims
- 0271US8068186B2Patterned conductor touch screen having improved opticsAUFDERHEIDE BRIAN E·Filed 2003·Granted Nov 29, 2011·26 cites·38 claims
- 0366US8264466B2Touch screen having reduced visibility transparent conductor patternMAAG JONATHAN P·Filed 2006·Granted Sep 11, 2012·7 cites·28 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →