Inventor · disambiguated record
Hans-Josef Giertz
Also filed as: GIERTZ HANS · GIERTZ HANS J · GIERTZ HANS-JOSEF
9 granted patents·2 pending applications·48 citations·filing 1978–2009
85Inventor score
Files withMONTAN TECH GMBH4BERGWERKSVERBAND GMBH3DMT DEUTSCHE MONTAN TECHNOLOGI1DMT GMBH1GIERTZ HANS1
Top patents by PatentIndex Score
11 records- 0167US7067043B1Coke oven door with gas channelMONTAN TECH GMBH·Filed 2000·Granted Jun 27, 2006·8 cites·15 claims
- 0261US8038800B2Method and device for cleaning the door of a coke ovenDMT GMBH·Filed 2006·Granted Oct 18, 2011·2 cites·14 claims
- 0361US4412684ALiquid seal for closing an opening of a reaction vesselBERGWERKSVERBAND GMBH·Filed 1981·Granted Nov 1, 1983·8 cites·13 claims
- 0457US4254338ADetermination of temperature distributions on awkwardly located or low-access surfacesBERGWERKSVERBAND GMBH·Filed 1978·Granted Mar 3, 1981·14 cites·12 claims
- 0554US7166197B2Coke oven door with wraparound gas channel and membraneMONTAN TECH GMBH·Filed 2002·Granted Jan 23, 2007·2 cites·18 claims
- 0654US5609731AProcess for gas pressure regulation in the retort of a coke ovenBERGWERKSVERBAND GMBH·Filed 1993·Granted Mar 11, 1997·12 cites·6 claims
- 0751US2011196188A1Methods and apparatus to create resonance in water and to destroy resonance in bacteriaGIERTZ HANS·Filed 2009·Application pending·0 cites
- 0837US2006151961A1Seals for coke oven doors and the use thereofGIERTZ HANS-JOSEF·Filed 2004·Application pending·0 cites
- 0932US7176341B2Method and devices for producing naphthalene from coke produced from coke oven crude gasMONTAN TECH GMBH·Filed 2001·Granted Feb 13, 2007·0 cites·19 claims
- 1027US6918999B1Device and method for sealing levelling door aperture of a coke oven chamberMONTAN TECH GMBH·Filed 1998·Granted Jul 19, 2005·1 cites·28 claims
- 1123US6929719B1Leveller bar for coking ovensDMT DEUTSCHE MONTAN TECHNOLOGI·Filed 1999·Granted Aug 16, 2005·1 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →