Inventor · disambiguated record
John Harchanko
Also filed as: HARCHANKO JOHN · HARCHANKO JOHN S
9 granted patents·6 pending applications·74 citations·filing 2001–2019
87Inventor score
Top patents by PatentIndex Score
15 records- 0189US9589195B2Polarization-based mapping and perception method and systemPOLARIS SENSOR TECH INC·Filed 2015·Granted Mar 7, 2017·10 cites·17 claims
- 0286US10395113B2Polarization-based detection and mapping method and systemPOLARIS SENSOR TECH INC·Filed 2017·Granted Aug 27, 2019·6 cites·20 claims
- 0375US7177236B2Optical disc head including a bowtie grating antenna and slider for optical focusing, and method for makingMEMS OPTICAL INC·Filed 2002·Granted Feb 13, 2007·26 cites·23 claims
- 0474US8547238B2Optically redundant fire detector for false alarm rejectionHARCHANKO JOHN·Filed 2010·Granted Oct 1, 2013·10 cites·21 claims
- 0567US6861363B2Method of making multilevel MEMS structuresMEMS OPTICAL INC·Filed 2002·Granted Mar 1, 2005·13 cites·21 claims
- 0660US6875695B2System and method for analog replication of microdevices having a desired surface contourMEMS OPTICAL INC·Filed 2002·Granted Apr 5, 2005·7 cites·16 claims
- 0757US11386648B2Polarization-based mapping and perception method and systemPOLARIS SENSOR TECH INC·Filed 2019·Granted Jul 12, 2022·0 cites·10 claims
- 0843US2005153247A1Method of making multilevel MEMS structuresFiled 2005·Application pending·0 cites
- 0943US2008111260A1Lithographic method for forming mold inserts and moldsHARCHANKO JOHN·Filed 2007·Application pending·0 cites
- 1043US2005074616A1Lithographic method for forming mold inserts and moldsFiled 2003·Application pending·0 cites
- 1142US2005147925A1System and method for analog replication of microdevices having a desired surface contourFiled 2005·Application pending·0 cites
- 1241US2005181614A1Variable shape antenna etching system and antenna formed therebyFiled 2005·Application pending·0 cites
- 1340US6891502B2Variable shape antenna etching system and antenna formed therebyMEMS OPTICAL INC·Filed 2003·Granted May 10, 2005·2 cites·20 claims
- 1439US7701652B2Optical element/device mounting process and apparatusMEMS OPTICAL INC·Filed 2003·Granted Apr 20, 2010·0 cites·11 claims
- 1538US2003039012A1Communication system and method to avoid laser-pulse broadening by multi-path effectsFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →