Inventor · disambiguated record
Horst Sonnendorfer
Also filed as: SONNENDORFER HORST
46 granted patents·10 pending applications·569 citations·filing 1984–2014
98Inventor score
Files withSONNENDORFER HORST37SYSTEC AUSBAUSYSTEME GMBH6WIETH FRANZ6SYSTEC POS TECHNOLOGY GMBH5FILOSI ANDREAS1
Top patents by PatentIndex Score
56 records- 0199US5406271ASystem for supplying various departments of large self-service stores with department-specific informationSYSTEC AUSBAUSYSTEME GMBH·Filed 1992·Granted Apr 11, 1995·234 cites·5 claims
- 0296US8557317B2Device for detecting the internal temperature of a foodstuffSONNENDORFER HORST·Filed 2012·Granted Oct 15, 2013·16 cites·25 claims
- 0391USD480760SFrame for display elementSYSTEC POS TECHNOLOGY GMBH·Filed 2002·Granted Oct 14, 2003·44 cites·1 claims
- 0488US8650715B2Shell for the pushing handle of a trolleySONNENDORFER HORST·Filed 2009·Granted Feb 18, 2014·14 cites·11 claims
- 0586US10210503B2Mount for a mobile terminal device for use as a self-scanner payment system, mobile telecommunications terminal device, scanner wall and software for locking and/or unlocking the mountFILOSI ANDREAS·Filed 2014·Granted Feb 19, 2019·9 cites·16 claims
- 0682US8136275B2Display element for attaching advertising to the handle of a shopping cartSONNENDORFER HORST·Filed 2007·Granted Mar 20, 2012·19 cites·7 claims
- 0780US7218225B2System and method for detecting and rewarding the return of a supermarket trolley or a luggage trolley taken from a trolley parkSYSTEC POS TECHNOLOGY GMBH·Filed 2002·Granted May 15, 2007·59 cites·25 claims
- 0879USD708043SKeySONNENDORFER HORST·Filed 2013·Granted Jul 1, 2014·22 cites·1 claims
- 0970US8167095B2ImmobilizerSONNENDORFER HORST·Filed 2007·Granted May 1, 2012·4 cites·2 claims
- 1070US4635782ASafety arrangementWIETH FRANZ·Filed 1984·Granted Jan 13, 1987·25 cites·11 claims
- 1165US7579967B2Method and system for detecting and rewarding the returning of shopping cartsSYSTEC POS TECHNOLOGY GMBH·Filed 2007·Granted Aug 25, 2009·2 cites·7 claims
- 1264US8314690B2Immobilizer for shopping cartsSONNENDORFER HORST·Filed 2006·Granted Nov 20, 2012·3 cites·7 claims
- 1364USD670063SShopping cart handleSONNENDORFER HORST·Filed 2011·Granted Oct 30, 2012·9 cites·1 claims
- 1464US7780240B2Restraint belt for childrenSONNENDORFER HORST·Filed 2006·Granted Aug 24, 2010·4 cites·6 claims
- 1563US8720911B2Shopping cart having sliding handleSONNENDORFER HORST·Filed 2009·Granted May 13, 2014·3 cites·15 claims
- 1661US9174660B2Shopping trolley with display or advertising surfaceSONNENDORFER HORST·Filed 2006·Granted Nov 3, 2015·1 cites·10 claims
- 1760US6867694B2Method and system for detecting and rewarding the return of shopping trolleysSYSTEC POS TECHNOLOGY GMBH·Filed 2001·Granted Mar 15, 2005·7 cites·16 claims
- 1859USD670062SShopping cart handleSONNENDORFER HORST·Filed 2011·Granted Oct 30, 2012·7 cites·1 claims
- 1958US9540023B2Shopping cart displaceable by hand and having a detachable handleSONNENDORFER HORST·Filed 2012·Granted Jan 10, 2017·2 cites·14 claims
- 2057US9522691B2Push handle for a shopping trolleySONNENDORFER HORST·Filed 2012·Granted Dec 20, 2016·2 cites·16 claims
- 2157USD670061SShopping cart handleSONNENDORFER HORST·Filed 2011·Granted Oct 30, 2012·6 cites·1 claims
- 2255US8511755B2Restraint device for childrenSONNENDORFER HORST·Filed 2008·Granted Aug 20, 2013·0 cites·10 claims
- 2355US2010289234A1Advertising Frame for Shopping CartSONNENDORFER HORST·Filed 2008·Application pending·0 cites
- 2455US2011203076A1Handle for a transport cartSONNENDORFER HORST·Filed 2008·Application pending·0 cites
- 2554US9016444B2Immobilizer for a transport trolleySONNENDORFER HORST·Filed 2006·Granted Apr 28, 2015·0 cites·4 claims
- 2654US8746709B2Shopping cart with a magnifying glassWIETH FRANZ·Filed 2010·Granted Jun 10, 2014·1 cites·9 claims
- 2754US7292158B2Method and system for detecting and rewarding the returning of shopping cartsSYSTEC POS TECHNOLOGY GMBH·Filed 2001·Granted Nov 6, 2007·4 cites·6 claims
- 2853US9283976B2Restraining belt for children in a shopping cartWIETH FRANZ·Filed 2010·Granted Mar 15, 2016·1 cites·5 claims
- 2953US8029005B2Immobilizer for shopping trolleysSONNENDORFER HORST·Filed 2006·Granted Oct 4, 2011·0 cites·12 claims
- 3053US2009283370A1Immobilizer for Shopping CartsSONNENDORFER HORST·Filed 2007·Application pending·0 cites
- 3152USD670060SShopping cart handleSONNENDORFER HORST·Filed 2011·Granted Oct 30, 2012·5 cites·1 claims
- 3252US2008313854A1Transport Roller for a Transfer CarSONNENDORFER HORST·Filed 2006·Application pending·0 cites
- 3351US8736451B2Theft protection for self-service storesWIETH FRANZ·Filed 2010·Granted May 27, 2014·0 cites·4 claims
- 3451US8708348B2Shopping trolleySONNENDORFER HORST·Filed 2005·Granted Apr 29, 2014·0 cites·8 claims
- 3551USD681303SShopping cart handleSONNENDORFER HORST·Filed 2011·Granted Apr 30, 2013·5 cites·1 claims
- 3651US2012224604A1Apparatus for detecting the internal temperature of a foodSONNENDORFER HORST·Filed 2012·Application pending·0 cites
- 3750US2008143070A1Shopping Trolley Comprising WheelsSONNENDORFER HORST·Filed 2006·Application pending·0 cites
- 3849USD699599STemperature gaugeSONNENDORFER HORST·Filed 2012·Granted Feb 18, 2014·6 cites·1 claims
- 3949US8629765B2Immobilizer for shopping cartsSONNENDORFER HORST·Filed 2012·Granted Jan 14, 2014·0 cites·7 claims
- 4049US2007176379A1Shopping cart or transport containerSONNENDORFER HORST·Filed 2005·Application pending·0 cites
- 4147US9610964B2Display element for displaying information on a push handleWIETH FRANZ·Filed 2013·Granted Apr 4, 2017·0 cites·11 claims
- 4244US2002005775A1Method of supplying customers of a self-service market with product-specific informationFiled 2001·Application pending·0 cites
- 4344US2013305486A1Push handle for a transport cartSONNENDORFER HORST·Filed 2011·Application pending·0 cites
- 4443US8632081B2Transport car with anti-theft protectionWIETH FRANZ·Filed 2004·Granted Jan 21, 2014·0 cites·4 claims
- 4542US5259633ATransport cart with coin-operated lockSYSTEC AUSBAUSYSTEME GMBH·Filed 1992·Granted Nov 9, 1993·8 cites·10 claims
- 4642US5180045ASecuring device for cartsSYSTEC AUSBAUSYSTEME GMBH·Filed 1990·Granted Jan 19, 1993·12 cites·6 claims
- 4742US2011018249A1Shopping cart or transport container, and production methodSONNENDORFER HORST·Filed 2010·Application pending·0 cites
- 4841US5388667AUnloading system for shopping cartsSYSTEC AUSBAUSYSTEME GMBH·Filed 1993·Granted Feb 14, 1995·12 cites·27 claims
- 4940USD690485SShopping cart handleSONNENDORFER HORST·Filed 2011·Granted Sep 24, 2013·2 cites·1 claims
- 5039US5951029ATransport cart with deposit lockSYSTEC AUSBAUSYSTEME GMBH·Filed 1997·Granted Sep 14, 1999·14 cites·22 claims
Showing the top 50 of 56 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Horst Sonnendorfer files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →