Inventor · disambiguated record
John Hsieh
Also filed as: HSIEH JOHN · HSIEH JOHN C
19 granted patents·2 pending applications·333 citations·filing 1981–2019
95Inventor score
Top patents by PatentIndex Score
21 records- 0194US10402800B2Image authentication and security system and methodJPMORGAN CHASE BANK NA·Filed 2013·Granted Sep 3, 2019·37 cites·15 claims
- 0294US8494961B1Image authentication and security system and methodLUCAS BRAD X·Filed 2010·Granted Jul 23, 2013·63 cites·12 claims
- 0394US6862302B2Maintaining desirable performance of optical emitters over temperature variationsFINISAR CORP·Filed 2002·Granted Mar 1, 2005·50 cites·13 claims
- 0492US7860399B2Host-independent link validation between optical communications modulesFINISAR CORP·Filed 2006·Granted Dec 28, 2010·19 cites·13 claims
- 0592US6967320B2Methods for maintaining laser performance at extreme temperaturesFINISAR CORP·Filed 2004·Granted Nov 22, 2005·40 cites·23 claims
- 0688US7920788B2Optical transceiver with clock for providing maintenance and lifetime informationFINISAR CORP·Filed 2007·Granted Apr 5, 2011·14 cites·15 claims
- 0787US7164840B2Dust cap for fiber optic componentsFINISAR CORP·Filed 2004·Granted Jan 16, 2007·35 cites·12 claims
- 0884US8233793B2Optical transceiver with clock for providing maintenance and lifetime informationNELSON STEPHEN·Filed 2011·Granted Jul 31, 2012·9 cites·9 claims
- 0981US8000607B2Optical transceivers with closed-loop digital diagnosticsFINISAR CORP·Filed 2005·Granted Aug 16, 2011·7 cites·11 claims
- 1080US6947455B2Maintaining desirable performance of optical emitters at extreme temperaturesFINISAR CORP·Filed 2002·Granted Sep 20, 2005·15 cites·19 claims
- 1179US4435805ATesting of logic arraysIBM·Filed 1981·Granted Mar 6, 1984·26 cites·8 claims
- 1278US10359586B2Strategic placement of plastic structures for EMI management of transceiver moduleFINISAR CORP·Filed 2015·Granted Jul 23, 2019·3 cites·10 claims
- 1369US11100481B2Image authentication and security system and methodJPMORGAN CHASE BANK NA·Filed 2019·Granted Aug 24, 2021·0 cites·4 claims
- 1464US6873632B2Techniques for biasing lasersFINISAR CORP·Filed 2002·Granted Mar 29, 2005·7 cites·17 claims
- 1562US8762714B2Protecting against counterfeit electronics devicesHSIEH JOHN·Filed 2007·Granted Jun 24, 2014·3 cites·13 claims
- 1662US7386020B2Systems, devices and methods for temperature-based control of laser performanceFINISAR CORP·Filed 2004·Granted Jun 10, 2008·5 cites·16 claims
- 1758US10802232B2Strategic placement of plastic structures for EMI management of transceiver moduleFINISAR CORP·Filed 2019·Granted Oct 13, 2020·0 cites·17 claims
- 1846US8750711B2Optical transceivers with closed-loop digital diagnosticsHSIEH JOHN·Filed 2011·Granted Jun 10, 2014·0 cites·20 claims
- 1943US7682090B2Integrated focusing and reflecting structure in an optical assemblyFINISAR CORP·Filed 2005·Granted Mar 23, 2010·0 cites·27 claims
- 2041US2013151421A1Real-time project progress entry: applying project team member-entered progress immediately to the project planVAN DER PLOEG KRISTINE LOIS·Filed 2011·Application pending·0 cites
- 2132US2006171649A1Wavelength monitoring and stabilization in wavelength division multiplexed systemsFINISAR CORP·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →