Inventor · disambiguated record
Robert Klotz
Also filed as: KLOTZ ROBERT · KLOTZ ROBERT E · KLOTZ ROBERT EDWARD
32 granted patents·662 citations·filing 1991–2018
98Inventor score
Top patents by PatentIndex Score
32 records- 0195US10165819B2Helmet accessory adapterKLOTZ ROBERT·Filed 2012·Granted Jan 1, 2019·58 cites·13 claims
- 0293US6687936B2Valve for zoned cellular cushionROHO INC·Filed 2002·Granted Feb 10, 2004·94 cites·18 claims
- 0393US6564410B2Valve for zoned cellular cushionROHO INC·Filed 2002·Granted May 20, 2003·67 cites·20 claims
- 0492US10912344B2Helmet with accessory attachment railMSA TECHNOLOGY LLC·Filed 2018·Granted Feb 9, 2021·25 cites·19 claims
- 0588USD683077SVisor interfaceKLOTZ ROBERT·Filed 2011·Granted May 21, 2013·41 cites·1 claims
- 0686US8225419B2Protective helmetHERSICK F JOSEPH·Filed 2007·Granted Jul 24, 2012·26 cites·11 claims
- 0783USD662261SVisorKLOTZ ROBERT·Filed 2011·Granted Jun 19, 2012·30 cites·1 claims
- 0879US9572392B2Adjustment mechanism for a headband arrangement of a safety helmetMINE SAFETY APPLIANCES CO·Filed 2013·Granted Feb 21, 2017·12 cites·19 claims
- 0979US8539613B2Protective helmetHERSICK F JOSEPH·Filed 2012·Granted Sep 24, 2013·10 cites·15 claims
- 1079USD675786SVisorMINE SAFETY APPLIANCES CO·Filed 2011·Granted Feb 5, 2013·24 cites·1 claims
- 1178USRE45459EProtective helmetMINE SAFETY APPLIANCES CO·Filed 2013·Granted Apr 14, 2015·8 cites·11 claims
- 1277US9642412B2Adjustment mechanism for a headband arrangement of a safety helmetMSA TECHNOLOGY LLC·Filed 2014·Granted May 9, 2017·10 cites·17 claims
- 1377US9125448B2Support for visors and face shieldsKLOTZ ROBERT E·Filed 2013·Granted Sep 8, 2015·14 cites·26 claims
- 1476USD675787SVisorMINE SAFETY APPLIANCES CO·Filed 2011·Granted Feb 5, 2013·21 cites·1 claims
- 1575USD674560SChin guardMINE SAFETY APPLIANCES CO·Filed 2011·Granted Jan 15, 2013·20 cites·1 claims
- 1673USD647348SInflatable cushion insertROHO INC·Filed 2010·Granted Oct 25, 2011·19 cites·1 claims
- 1771USD675788SVisorMINE SAFETY APPLIANCES CO·Filed 2011·Granted Feb 5, 2013·17 cites·1 claims
- 1871USD661841SVisorKLOTZ ROBERT·Filed 2011·Granted Jun 12, 2012·17 cites·1 claims
- 1971USD650214SInflatable cushion insertKLOTZ ROBERT·Filed 2010·Granted Dec 13, 2011·17 cites·1 claims
- 2070USD669639SVisorKLOTZ ROBERT·Filed 2011·Granted Oct 23, 2012·16 cites·1 claims
- 2169USD647349SInflatable cushion insertROHO INC·Filed 2010·Granted Oct 25, 2011·16 cites·1 claims
- 2268USD677008SVisorMINE SAFETY APPLIANCES CO·Filed 2011·Granted Feb 26, 2013·15 cites·1 claims
- 2368USD672683SChin guardKLOTZ ROBERT·Filed 2011·Granted Dec 18, 2012·15 cites·1 claims
- 2468USD647347SInflatable cushion insertROHO INC·Filed 2010·Granted Oct 25, 2011·15 cites·1 claims
- 2563USD677435SVisorKLOTZ ROBERT·Filed 2011·Granted Mar 5, 2013·12 cites·1 claims
- 2658USD646100SInflatable cushion insertROHO INC·Filed 2010·Granted Oct 4, 2011·10 cites·1 claims
- 2756USD683501SVisor frameKLOTZ ROBERT·Filed 2011·Granted May 28, 2013·9 cites·1 claims
- 2856USD647346SInflatable cushion insertROHO INC·Filed 2010·Granted Oct 25, 2011·9 cites·1 claims
- 2954USD661840SVisor frameKLOTZ ROBERT·Filed 2011·Granted Jun 12, 2012·8 cites·1 claims
- 3039USD683078SVisorKLOTZ ROBERT·Filed 2011·Granted May 21, 2013·3 cites·1 claims
- 3137USD675785SVisor interfaceMINE SAFETY APPLIANCES CO·Filed 2011·Granted Feb 5, 2013·2 cites·1 claims
- 3221US5123475ADrape constructionKLOTZ ROBERT E·Filed 1991·Granted Jun 23, 1992·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →