Inventor · disambiguated record
Christopher E. Schafer
Also filed as: SCHAFER CHRISTOPHER · SCHAFER CHRISTOPHER E · SCHÄFER CHRISTOPHER
18 granted patents·2 pending applications·480 citations·filing 1985–2024
95Inventor score
Top patents by PatentIndex Score
20 records- 0192US8746746B1Nestable connectorSCHAFER CHRISTOPHER E·Filed 2013·Granted Jun 10, 2014·17 cites·11 claims
- 0292US5492398ADual modular hinged access display and dispensing structureSCHAFER SYSTEMS INC·Filed 1994·Granted Feb 20, 1996·46 cites·9 claims
- 0387US7942606B2Groundwater control system with automatic water flow regulatorSCHAFER CHRISTOPHER E·Filed 2009·Granted May 17, 2011·14 cites·13 claims
- 0486USD329877SLottery ticket dispenserSCHAFER CHRISTOPHER E·Filed 1990·Granted Sep 29, 1992·28 cites·1 claims
- 0583US4995507ATicket dispensing structureSCHAFER CHRISTOPHER E·Filed 1988·Granted Feb 26, 1991·46 cites·2 claims
- 0683US4858806ATicket display and dispenserSCHAFER CHRISTOPHER E·Filed 1988·Granted Aug 22, 1989·47 cites·17 claims
- 0781US5100038ATicket dispensing structureSCHAFER CHRISTOPHER E·Filed 1990·Granted Mar 31, 1992·51 cites·1 claims
- 0878US5399005AStackable locking display and dispensing structureSCHAFER SYSTEMS INC·Filed 1993·Granted Mar 21, 1995·53 cites·6 claims
- 0978USD319264STicket dispenserSCHAFER CHRISTOPHER E·Filed 1988·Granted Aug 20, 1991·17 cites·1 claims
- 1078US4621945AHead control standSCHAFER CHRISTOPHER E·Filed 1985·Granted Nov 11, 1986·45 cites·3 claims
- 1176US6073572AFloating dockSCHAFER SYSTEMS INC·Filed 1998·Granted Jun 13, 2000·32 cites·13 claims
- 1269US5111939ASelf-supporting stacked display and dispenser structureSCHAFER CHRISTOPHER E·Filed 1990·Granted May 12, 1992·30 cites·9 claims
- 1363US4821642AHand operated ticket printerSCHAFER CHRISTOPHER E·Filed 1988·Granted Apr 18, 1989·19 cites·3 claims
- 1462US6230926B1Ticket counting dispenser with ticket dispensing assemblySCHAFER SYSTEMS INC·Filed 2000·Granted May 15, 2001·10 cites·11 claims
- 1557US8127789B2Fluid retaining apparatus with ball valveSCHAFER CHRISTOPHER E·Filed 2003·Granted Mar 6, 2012·8 cites·1 claims
- 1653US6302292B1Ticket counting dispenserSCHAFER SYSTEMS INC·Filed 2000·Granted Oct 16, 2001·7 cites·14 claims
- 1751US2024139153A1Inhibition of Endothelial ETS Family Transcription Factors Promotes Flow-Dependent Ocular Vessel RegressionOKLAHOMA MED RES FOUND·Filed 2021·Application pending·0 cites
- 1849US2025283548A1Pressure equalization apparatus and use thereofFREUDENBERG CARL KG·Filed 2024·Application pending·0 cites
- 1947USD378507SBoatSCHAFER SYSTEMS INC·Filed 1995·Granted Mar 18, 1997·8 cites·1 claims
- 2031US5868277ATicket dispenser base assemblySCHAFER SYSTEMS INC·Filed 1996·Granted Feb 9, 1999·2 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →