Inventor · disambiguated record
Jay R. Machael
Also filed as: MACHAEL JAY · MACHAEL JAY R · MACHAEL JAY RICHARD
75 granted patents·4 pending applications·2,929 citations·filing 1996–2023
99Inventor score
Top patents by PatentIndex Score
79 records- 0199US7066537B2Chair back constructionHNI TECH INC·Filed 2004·Granted Jun 27, 2006·173 cites·23 claims
- 0299US7014269B2Chair back constructionHON TECH INC·Filed 2001·Granted Mar 21, 2006·174 cites·22 claims
- 0399US6572190B2Lumbar support for a chairHON TECH INC·Filed 2001·Granted Jun 3, 2003·319 cites·42 claims
- 0498US6669292B2Ergonomic chairHON TECH INC·Filed 2002·Granted Dec 30, 2003·232 cites·30 claims
- 0598US6609755B2Ergonomic chairHON TECH INC·Filed 2001·Granted Aug 26, 2003·232 cites·18 claims
- 0697US9332851B2Chair with activated back flexHNI TECH INC·Filed 2014·Granted May 10, 2016·77 cites·35 claims
- 0796US8016360B2Adjustable arm rest for chairHNI TECH INC·Filed 2008·Granted Sep 13, 2011·74 cites·23 claims
- 0895US7837265B2Reclining chair with enhanced adjustabilityHNI CORP·Filed 2006·Granted Nov 23, 2010·60 cites·10 claims
- 0995US7066546B2Horizontally adjustable chair armrestHNI TECH INC·Filed 2003·Granted Jun 27, 2006·96 cites·11 claims
- 1095USD476821SErgonomic chairHON TECH INC·Filed 2002·Granted Jul 8, 2003·67 cites·1 claims
- 1195US6568760B2Chair of modular constructionHON TECH INC·Filed 2001·Granted May 27, 2003·106 cites·15 claims
- 1294US8297701B2Reclining chair with enhanced adjustabilityMACHAEL JAY R·Filed 2010·Granted Oct 30, 2012·30 cites·25 claims
- 1394US8251448B2Dynamic chair back lumbar support systemMACHAEL JAY R·Filed 2008·Granted Aug 28, 2012·90 cites·14 claims
- 1494US7784870B2Six bar mechanism and control for chairHNI TECH INC·Filed 2008·Granted Aug 31, 2010·57 cites·26 claims
- 1594USD558994SChairHNI CORP·Filed 2006·Granted Jan 8, 2008·65 cites·1 claims
- 1693US10172465B2Chair with activated back flexHNI TECH INC·Filed 2016·Granted Jan 8, 2019·14 cites·16 claims
- 1793US10064493B2Flex lumbar supportHNI TECH INC·Filed 2015·Granted Sep 4, 2018·18 cites·8 claims
- 1893US8061778B2Adjustable arm for chairMACHAEL JAY R·Filed 2008·Granted Nov 22, 2011·58 cites·18 claims
- 1993US7066538B2Chair with tilt lock mechanismHNI TECH INC·Filed 2003·Granted Jun 27, 2006·87 cites·10 claims
- 2093US6974189B2Vertically adjustable chair armrestHNI TECH INC·Filed 2003·Granted Dec 13, 2005·73 cites·31 claims
- 2191USD548992SChairHNI CORP·Filed 2006·Granted Aug 21, 2007·53 cites·1 claims
- 2291USD461661SChair seat and backHON TECH INC·Filed 2001·Granted Aug 20, 2002·45 cites·1 claims
- 2390US6994400B2Chair with adjustable seat depthHNI TECH INC·Filed 2003·Granted Feb 7, 2006·60 cites·11 claims
- 2489US6634711B2Adjustable chair seat with locking mechanismHON TECH INC·Filed 2002·Granted Oct 21, 2003·46 cites·19 claims
- 2588US10799028B2Chairs including flexible framesHNI CORP·Filed 2018·Granted Oct 13, 2020·9 cites·8 claims
- 2688US9592757B2ArmrestHNI TECH INC·Filed 2015·Granted Mar 14, 2017·13 cites·21 claims
- 2787US6969116B2Chair with backward and forward passive tilt capabilitiesHNI TECH INC·Filed 2003·Granted Nov 29, 2005·50 cites·10 claims
- 2885US6688692B2Locking device for chair seat horizontal adjustment mechanismHON TECH INC·Filed 2001·Granted Feb 10, 2004·48 cites·22 claims
- 2983US8544951B2Stacking and nesting chairMACHAEL JAY R·Filed 2010·Granted Oct 1, 2013·12 cites·29 claims
- 3082US9743773B2Method of making a chair with pivot functionHNI TECH INC·Filed 2015·Granted Aug 29, 2017·4 cites·6 claims
- 3182US8967714B2Stacking and nesting chairHNI TECH INC·Filed 2013·Granted Mar 3, 2015·10 cites·20 claims
- 3280USD509388SChairHNI TECH INC·Filed 2003·Granted Sep 13, 2005·23 cites·1 claims
- 3379US6616231B2Multi-position tilt-limiting mechanismHON TECH INC·Filed 2001·Granted Sep 9, 2003·36 cites·7 claims
- 3479USD462187SChairHON TECH INC·Filed 2001·Granted Sep 3, 2002·24 cites·1 claims
- 3578US10893752B2Chair with activated back flexHNI TECH INC·Filed 2018·Granted Jan 19, 2021·3 cites·11 claims
- 3677US9801471B2Chair and chair control assemblies, systems, and methodsHNI TECH INC·Filed 2015·Granted Oct 31, 2017·4 cites·18 claims
- 3777USD550467SChairHNI CORP·Filed 2006·Granted Sep 11, 2007·23 cites·1 claims
- 3876US10448742B2Chair with pivot functionHNI TECH INC·Filed 2017·Granted Oct 22, 2019·3 cites·14 claims
- 3976USD549977SChairHNI CORP·Filed 2006·Granted Sep 4, 2007·22 cites·1 claims
- 4076USD547978SChair back uprightHNI CORP·Filed 2006·Granted Aug 7, 2007·22 cites·1 claims
- 4176USD461660SChair seat frameworkHON TECH INC·Filed 2001·Granted Aug 20, 2002·20 cites·1 claims
- 4273USD460869SChairHON TECH INC·Filed 2001·Granted Jul 30, 2002·18 cites·1 claims
- 4372US9198514B2Chair with pivot function and method of makingMACHAEL JAY R·Filed 2012·Granted Dec 1, 2015·6 cites·25 claims
- 4472US8678503B2Adjustable arm for chairMACHAEL JAY R·Filed 2011·Granted Mar 25, 2014·6 cites·8 claims
- 4572USD474926SChair frameHON TECH INC·Filed 2002·Granted May 27, 2003·17 cites·1 claims
- 4670US12075921B2Chairs including flexible framesHNI TECH INC·Filed 2023·Granted Sep 3, 2024·0 cites·7 claims
- 4770US6773072B2Vertically and horizontally adjustable chair armrestHON TECH INC·Filed 2002·Granted Aug 10, 2004·23 cites·14 claims
- 4869US9504331B2Dynamic chair back lumbar support systemMACHAEL JAY R·Filed 2012·Granted Nov 29, 2016·6 cites·25 claims
- 4969USD477151SArmless ergonomic chairHON TECH INC·Filed 2002·Granted Jul 15, 2003·16 cites·1 claims
- 5068USD500218SChair armHON TECH INC·Filed 2003·Granted Dec 28, 2004·14 cites·1 claims
Showing the top 50 of 79 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →