Inventor · disambiguated record
John W. Bryant
Also filed as: BRYANT JOHN · BRYANT JOHN W
23 granted patents·3 pending applications·1,532 citations·filing 1992–2009
98Inventor score
Files with3M INNOVATIVE PROPERTIES CO19MINNESOTA MINING & MFG2BOSTOCK GRAHAM J1BRYANT JOHN W1HARA MARK1
Top patents by PatentIndex Score
26 records- 0199US7069930B2Flat-folded personal respiratory protection devices and processes for preparing same3M INNOVATIVE PROPERTIES CO·Filed 2005·Granted Jul 4, 2006·60 cites·32 claims
- 0299US6484722B2Flat-folded personal respiratory protection devices and processes for preparing same3M INNOVATIVE PROPERTIES CO·Filed 2001·Granted Nov 26, 2002·125 cites·39 claims
- 0398US5724677AMulti-part headband and respirator mask assembly and process for making sameMINNESOTA MINING & MFG·Filed 1996·Granted Mar 10, 1998·148 cites·19 claims
- 0497US6123077AFlat-folded personal respiratory protection devices and processes for preparing same3M INNOVATIVE PROPERTIES CO·Filed 1996·Granted Sep 26, 2000·196 cites·17 claims
- 0596US6886563B2Flat-folded personal respiratory protection devices and processes for preparing same3M INNOVATIVE PROPERTIES CO·Filed 2004·Granted May 3, 2005·78 cites·17 claims
- 0696US6568392B1Flat-folded personal respiratory protection devices and processes for preparing same3M INNOVATIVE PROPERTIES CO·Filed 1998·Granted May 27, 2003·91 cites·34 claims
- 0796USD431647SPersonal respiratory protection device having an exhalation valve3M INNOVATIVE PROPERTIES CO·Filed 1996·Granted Oct 3, 2000·64 cites·1 claims
- 0895US6584976B2Face mask that has a filtered exhalation valve3M INNOVATIVE PROPERTIES CO·Filed 1998·Granted Jul 1, 2003·166 cites·147 claims
- 0995US6536434B1Flat-folded personal respiratory protection devices and processes for preparing same3M INNOVATIVE PROPERTIES CO·Filed 2000·Granted Mar 25, 2003·63 cites·34 claims
- 1095USD424688SRespiratory protection mask3M INNOVATIVE PROPERTIES CO·Filed 1997·Granted May 9, 2000·54 cites·1 claims
- 1194USD620104SPersonal respiratory protection device3M INNOVATIVE PROPERTIES CO·Filed 1996·Granted Jul 20, 2010·39 cites·1 claims
- 1294US6722366B2Method of making a flat-folded personal respiratory protection device3M INNOVATIVE PROPERTIES CO·Filed 2003·Granted Apr 20, 2004·49 cites·40 claims
- 1394US6715489B2Processes for preparing flat-folded personal respiratory protection devices3M INNOVATIVE PROPERTIES CO·Filed 2002·Granted Apr 6, 2004·53 cites·41 claims
- 1494US6148817AMulti-part headband and respirator mask assembly and process for making same3M INNOVATIVE PROPERTIES CO·Filed 1998·Granted Nov 21, 2000·94 cites·31 claims
- 1590USD459471SPersonal respiratory protection device that has a three panelled look3M INNOVATIVE PROPERTIES CO·Filed 1999·Granted Jun 25, 2002·29 cites·1 claims
- 1690USD458364SPersonal respiratory protection device that has left and right tabs3M INNOVATIVE PROPERTIES CO·Filed 1999·Granted Jun 4, 2002·29 cites·1 claims
- 1789US8375950B2Flat-folded personal respiratory protection devices and processes for preparing same3M INNOVATIVE PROPERTIES CO·Filed 2006·Granted Feb 19, 2013·15 cites·25 claims
- 1887US8146594B2Flat-folded personal respiratory protection devicesBOSTOCK GRAHAM J·Filed 2009·Granted Apr 3, 2012·16 cites·20 claims
- 1986USD347299SValve coverMINNESOTA MINING & MFG·Filed 1992·Granted May 24, 1994·30 cites·1 claims
- 2084USD449377STabs on a personal respiratory protection device3M INNOVATIVE PROPERTIES CO·Filed 2000·Granted Oct 16, 2001·32 cites·1 claims
- 2182US6805124B2Face mask that has a filtered exhalation valve3M INNOVATIVE PROPERTIES CO·Filed 2002·Granted Oct 19, 2004·32 cites·72 claims
- 2282US6070579AElastomeric composite headband3M INNOVATIVE PROPERTIES CO·Filed 1996·Granted Jun 6, 2000·66 cites·41 claims
- 2357US2008110483A1Mobile system for amputeesHERBA JUDITH A·Filed 2007·Application pending·0 cites
- 2454US2006254404A1System and method for teaching guitar lessonsTALKING TABS LLC·Filed 2005·Application pending·0 cites
- 2552US2008041218A1System and method for teaching an instrumental or vocal portion of a songHARA MARK·Filed 2007·Application pending·0 cites
- 2633USD533800SAudible messaging device for encouraging a patron to employ proper hygiene habitsBRYANT JOHN W·Filed 2004·Granted Dec 19, 2006·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →