Inventor · disambiguated record
Terry L. Lautzenheiser
Also filed as: LAUTZENHEISER TERRY L · LAUTZENHEISER TERRY LEE
74 granted patents·15 pending applications·3,571 citations·filing 1981–2020
99Inventor score
Files withACCESS BUSINESS GROUP INT LLC69KUENNEN ROY W3ATTWOOD CORP2BAARMAN DAVID W2LAUTZENHEISER TERRY L2
Top patents by PatentIndex Score
89 records- 0199US9821260B2Air treatment systemACCESS BUSINESS GROUP INT LLC·Filed 2015·Granted Nov 21, 2017·29 cites·17 claims
- 0299US7932618B2Miniature hydro-power generation system power managementACCESS BUSINESS GROUP INT LLC·Filed 2009·Granted Apr 26, 2011·73 cites·25 claims
- 0399US7462945B2Self-powered miniature liquid treatment systemACCESS BUSINESS GROUP INT LLC·Filed 2007·Granted Dec 9, 2008·66 cites·11 claims
- 0499US7233078B2Miniature hydro-power generation systemACCESS BUSINESS GROUP INT LLC·Filed 2005·Granted Jun 19, 2007·67 cites·20 claims
- 0599US7132918B2Inductive coil assemblyACCESS BUSINESS GROUP INT LLC·Filed 2003·Granted Nov 7, 2006·369 cites·18 claims
- 0699US7116200B2Inductive coil assemblyACCESS BUSINESS GROUP INT LLC·Filed 2005·Granted Oct 3, 2006·301 cites·8 claims
- 0799US7067936B2Self-powered miniature liquid treatment system with multiple liquid flow pathsACCESS BUSINESS GROUP INT LLC·Filed 2005·Granted Jun 27, 2006·53 cites·29 claims
- 0899US6975198B2Inductive coil assemblyACCESS BUSINESS GROUP INT LLC·Filed 2005·Granted Dec 13, 2005·323 cites·1 claims
- 0999US6885114B2Miniature hydro-power generation systemACCESS BUSINESS GROUP INT LLC·Filed 2003·Granted Apr 26, 2005·97 cites·39 claims
- 1099US6673250B2Radio frequency identification system for a fluid treatment systemACCESS BUSINESS GROUP INT LLC·Filed 2002·Granted Jan 6, 2004·471 cites·48 claims
- 1199US6436299B1Water treatment system with an inductively coupled ballastAMWAY CORP·Filed 2000·Granted Aug 20, 2002·553 cites·59 claims
- 1298US7701076B2Hydro-power generation systemACCESS BUSINESS GROUP INT LLC·Filed 2007·Granted Apr 20, 2010·27 cites·25 claims
- 1398US7119451B2Self-powered miniature liquid treatment system with ultraviolet dosingACCESS BUSINESS GROUP INT LLC·Filed 2005·Granted Oct 10, 2006·33 cites·26 claims
- 1498US6927501B2Self-powered miniature liquid treatment systemACCESS BUSINESS GROUP INT LLC·Filed 2004·Granted Aug 9, 2005·80 cites·45 claims
- 1597US8426992B2Self-powered miniature liquid treatment system with configurable hydropower generatorBAARMAN DAVID W·Filed 2012·Granted Apr 23, 2013·13 cites·20 claims
- 1697US7663259B2Self-powered miniature liquid treatment systemACCESS BUSINESS GROUP INT LLC·Filed 2007·Granted Feb 16, 2010·23 cites·20 claims
- 1796US10336639B2Gravity feed water treatment systemACCESS BUSINESS GROUP INT LLC·Filed 2016·Granted Jul 2, 2019·9 cites·14 claims
- 1896US7812470B2Method for making miniature hydro-power generation systemACCESS BUSINESS GROUP INT LLC·Filed 2007·Granted Oct 12, 2010·18 cites·26 claims
- 1996US6451202B1Point-of-use water treatment systemACCESS BUSINESS GROUP INT LLC·Filed 2000·Granted Sep 17, 2002·68 cites·17 claims
- 2095US9808754B2Air treatment systemACCESS BUSINESS GROUP INT LLC·Filed 2015·Granted Nov 7, 2017·9 cites·31 claims
- 2195US8188609B2Miniature hydro-power generation system power managementBAARMAN DAVID W·Filed 2011·Granted May 29, 2012·7 cites·21 claims
- 2295US7663258B2Miniature hydro-power genteration system power managementACCESS BUSINESS GROUP INT LLC·Filed 2007·Granted Feb 16, 2010·15 cites·13 claims
- 2395US7411479B2Inductive coil assemblyACCESS BUSINESS GROUP INT LLC·Filed 2006·Granted Aug 12, 2008·21 cites·3 claims
- 2494US11235999B2Water treatment systemACCESS BUSINESS GROUP INT LLC·Filed 2020·Granted Feb 1, 2022·3 cites·19 claims
- 2594US9700823B2Air treatment systemACCESS BUSINESS GROUP INT LLC·Filed 2015·Granted Jul 11, 2017·7 cites·21 claims
- 2694US7663257B2Self-powered miniature liquid treatment system with configurable hydropower generatorACCESS BUSINESS GROUP INT LLC·Filed 2006·Granted Feb 16, 2010·14 cites·13 claims
- 2794US7612528B2Vehicle interfaceACCESS BUSINESS GROUP INT LLC·Filed 2004·Granted Nov 3, 2009·155 cites·21 claims
- 2893US10512873B2Air treatment systemACCESS BUSINESS GROUP INT LLC·Filed 2017·Granted Dec 24, 2019·5 cites·18 claims
- 2991US11666837B2Water treatment systemACCESS BUSINESS GROUP INT LLC·Filed 2020·Granted Jun 6, 2023·3 cites·5 claims
- 3091US9523514B2Selective water temperature component for use with water treatment systemsACCESS BUSINESS GROUP INT LLC·Filed 2013·Granted Dec 20, 2016·10 cites·15 claims
- 3191US9352979B2Gravity feed water treatment systemKUENNEN ROY W·Filed 2010·Granted May 31, 2016·10 cites·20 claims
- 3290US7304312B2Ultraviolet reflecting compositionsACCESS BUSINESS GROUP INT LLC·Filed 2005·Granted Dec 4, 2007·23 cites·20 claims
- 3390US5287259ALight reflector assemblyLORIN IND INC·Filed 1991·Granted Feb 15, 1994·74 cites·32 claims
- 3489US6793817B2Lamp assembly for point-of-use water treatment systemACCESS BUSINESS GROUP INT LLC·Filed 2002·Granted Sep 21, 2004·27 cites·16 claims
- 3587US6569319B2UV light intensity detector in a water treatment systemACCESS BUSINESS GROUP INT LLC·Filed 2002·Granted May 27, 2003·22 cites·20 claims
- 3686US7476870B2Methods of fluid irradiation using ultraviolet reflecting compositionsACCESS BUSINESS GROUP INT LLC·Filed 2007·Granted Jan 13, 2009·14 cites·20 claims
- 3785USD634397SWater treatment deviceACCESS BUSINESS GROUP INT LLC·Filed 2010·Granted Mar 15, 2011·34 cites·1 claims
- 3885US5664866ALight assemblyATTWOOD CORP·Filed 1995·Granted Sep 9, 1997·39 cites·34 claims
- 3983US8375970B2Valve systemACCESS BUSINESS GROUP INT LLC·Filed 2010·Granted Feb 19, 2013·11 cites·19 claims
- 4083US7629548B2Control panel assemblyACCESS BUSINESS GROUP INT LLC·Filed 2006·Granted Dec 8, 2009·10 cites·22 claims
- 4182USD921836SFilter assembly for water treatment systemACCESS BUSINESS GROUP INT LLC·Filed 2020·Granted Jun 8, 2021·9 cites·1 claims
- 4282US10183870B2Point-of-use water treatment systemACCESS BUSINESS GROUP INT LLC·Filed 2016·Granted Jan 22, 2019·3 cites·26 claims
- 4382US7888614B2Control panel assemblyACCESS BUSINESS GROUP INT LLC·Filed 2009·Granted Feb 15, 2011·9 cites·10 claims
- 4482US6491868B2Point-of-use water treatment systemACCESS BUSINESS GROUP INT LLC·Filed 2001·Granted Dec 10, 2002·16 cites·6 claims
- 4582US4432044ATask lighting systemSTEELCASE INC·Filed 1981·Granted Feb 14, 1984·54 cites·18 claims
- 4681USD832988SAir treatment systemACCESS BUSINESS GROUP INT LLC·Filed 2017·Granted Nov 6, 2018·15 cites·1 claims
- 4781US8944620B2Interchangeable display assemblyMILES MICHAEL E·Filed 2011·Granted Feb 3, 2015·4 cites·15 claims
- 4881US7311828B2Wall mount for water treatment systemACCESS BUSINESS GROUP INT LLC·Filed 2005·Granted Dec 25, 2007·8 cites·18 claims
- 4980US11471797B2Water treatment systemACCESS BUSINESS GROUP INT LLC·Filed 2020·Granted Oct 18, 2022·1 cites·28 claims
- 5080USD921834SFilter for water treatment systemACCESS BUSINESS GROUP INT LLC·Filed 2020·Granted Jun 8, 2021·8 cites·1 claims
Showing the top 50 of 89 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →