Inventor · disambiguated record
Robert Christopher Sbert
Also filed as: SBERT ROBERT C · SBERT ROBERT CHRISTOPHER
4 granted patents·22 citations·filing 1998–2015
68Inventor score
Technology areasG03G
Top patents by PatentIndex Score
4 records- 0167US9291947B1Sealing ribs for a developer unit of a dual component development electrophotographic image forming deviceLEXMARK INT INC·Filed 2015·Granted Mar 22, 2016·1 cites·19 claims
- 0265US6021304ALow friction, conductive spots bladeXEROX CORP·Filed 1998·Granted Feb 1, 2000·19 cites·11 claims
- 0353US8280282B2Assembly for achieving uniform doctor blade forceBLANCK THOMAS WILBUR·Filed 2007·Granted Oct 2, 2012·2 cites·12 claims
- 0427US6516173B1Ion implantation to tune tribo-charging properties of materials or hybrid scavengless development wiresXEROX CORP·Filed 2001·Granted Feb 4, 2003·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →