Inventor · disambiguated record
Neal A. Hofmann
Also filed as: HOFMANN NEAL · HOFMANN NEAL A
5 granted patents·5 pending applications·18 citations·filing 2002–2011
75Inventor score
Files withPOLYVISION CORP4HILDEBRANDT PETER W3GREENSTEEL INC1SIEMENS DEMATIC ELECTRONICS AS1STEELCASE INC1
Top patents by PatentIndex Score
10 records- 0169US9027015B2Interactive communication system having an integrated key drive systemHILDEBRANDT PETER W·Filed 2008·Granted May 5, 2015·2 cites·3 claims
- 0269US8355892B2Remote diagnostics for electronic whiteboardSTEELCASE INC·Filed 2007·Granted Jan 15, 2013·8 cites·27 claims
- 0366US8723815B2Interactive communication systemsHILDEBRANDT PETER W·Filed 2010·Granted May 13, 2014·2 cites·13 claims
- 0461US7750892B2Portable interactive communication systemsPOLYVISION CORP·Filed 2005·Granted Jul 6, 2010·2 cites·20 claims
- 0547US6821472B2Method of laser machining materials with minimal thermal loadingSIEMENS DEMATIC ELECTRONICS AS·Filed 2002·Granted Nov 23, 2004·4 cites·14 claims
- 0645US2009309853A1Electronic whiteboard system and assembly with optical detection elementsPOLYVISION CORP·Filed 2008·Application pending·0 cites
- 0742US2004246236A1Remote control for electronic whiteboardGREENSTEEL INC·Filed 2003·Application pending·0 cites
- 0838US2008192017A1Automatic Projection CalibrationPOLYVISION CORP·Filed 2005·Application pending·0 cites
- 0938US2006176418A1Apparatus and method for mounting interactive unit to flat panel displayPOLYVISION CORP·Filed 2006·Application pending·0 cites
- 1034US2012162061A1Activation objects for interactive systemsHILDEBRANDT PETER W·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →