Inventor · disambiguated record
Harvey I-Heng Liu
Also filed as: LIU HARVEY · LIU HARVEY I · LIU HARVEY I-HENG
39 granted patents·9 pending applications·495 citations·filing 2005–2025
97Inventor score
Top patents by PatentIndex Score
48 records- 0193US9308391B2Radiation-based dermatological devices and methodsTRIA BEAUTY INC·Filed 2013·Granted Apr 12, 2016·76 cites·17 claims
- 0293USD734479SDermatological treatment deviceTRIA BEAUTY INC·Filed 2013·Granted Jul 14, 2015·60 cites·1 claims
- 0393US8523849B2Radiation-based dermatological devices and methodsLIU HARVEY I-HENG·Filed 2012·Granted Sep 3, 2013·69 cites·40 claims
- 0492US8965214B2Manufacturing system and method using IR communications linkWECKWERTH MARK V·Filed 2008·Granted Feb 24, 2015·23 cites·16 claims
- 0591US9220915B2Devices and methods for radiation-based dermatological treatmentsLIU HARVEY I-HENG·Filed 2012·Granted Dec 29, 2015·44 cites·19 claims
- 0689US11213428B2Ophthalmic docking system with 3-dimensional automatic positioning using magnetic sensing arrayAMO DEV LLC·Filed 2020·Granted Jan 4, 2022·2 cites·12 claims
- 0788US10045820B2Internet connected dermatological devices and systemsCHANNEL INVEST LLC·Filed 2015·Granted Aug 14, 2018·15 cites·17 claims
- 0886US9072533B2Dermatological treatment device with one or more multi-emitter laser diodeLIU HARVEY I-HENG·Filed 2012·Granted Jul 7, 2015·30 cites·29 claims
- 0985US9005262B2Radiation-based dermatological devices and methodsLIU HARVEY I-HENG·Filed 2012·Granted Apr 14, 2015·18 cites·35 claims
- 1083US10471274B2Pulse width modulation control for battery-powered laser deviceTRIA BEAUTY INC·Filed 2014·Granted Nov 12, 2019·18 cites·16 claims
- 1182US9414888B2Devices and methods for radiation-based dermatological treatmentsLIU HARVEY I-HENG·Filed 2012·Granted Aug 16, 2016·16 cites·16 claims
- 1279US8961578B2Dermatological treatment device with one or more vertical cavity surface emitting lasers (VCSEL)TRIA BEAUTY INC·Filed 2013·Granted Feb 24, 2015·12 cites·29 claims
- 1379USD707839SLight therapy deviceBRADLEY CHRISTOPHER MICHAEL·Filed 2011·Granted Jun 24, 2014·27 cites·1 claims
- 1477US10575988B2Ophthalmic docking system with 3-dimensional automatic positioning using differential RF couplingOPTIMEDICA CORP·Filed 2017·Granted Mar 3, 2020·2 cites·19 claims
- 1576US8679102B2Devices and methods for radiation-based dermatological treatmentsREICHERT PATRICK·Filed 2012·Granted Mar 25, 2014·13 cites·19 claims
- 1675US8512322B1Antimicrobial layer for optical output windowLIU HARVEY I·Filed 2010·Granted Aug 20, 2013·10 cites·19 claims
- 1774US8685008B2Devices and methods for radiation-based dermatological treatmentsWECKWERTH MARK V·Filed 2012·Granted Apr 1, 2014·7 cites·26 claims
- 1873US11865044B2Ophthalmic docking system with 3-dimensional automatic positioning using differential RF couplingAMO DEV LLC·Filed 2022·Granted Jan 9, 2024·0 cites·14 claims
- 1972US10568765B2Ophthalmic docking system with 3-dimensional automatic positioning using magnetic sensing arrayAMO DEV LLC·Filed 2017·Granted Feb 25, 2020·1 cites·15 claims
- 2071US11872163B2Ophthalmic docking system with 3-dimensional automatic positioning using magnetic sensing arrayAMO DEV LLC·Filed 2021·Granted Jan 16, 2024·0 cites·10 claims
- 2171US8709003B2Capacitive sensing method and device for detecting skinISLAND TOBIN C·Filed 2008·Granted Apr 29, 2014·19 cites·12 claims
- 2269US10898382B2Patient interface device for ophthalmic surgical laser systemAMO DEV LLC·Filed 2018·Granted Jan 26, 2021·1 cites·19 claims
- 2368US2025281330A1Lasik flap cutting patterns including bubble barrier layer in side cut for bubble managementAMO DEV LLC·Filed 2025·Application pending·0 cites
- 2467US10243321B2Laser diode packageTRIA BEAUTY INC·Filed 2014·Granted Mar 26, 2019·2 cites·19 claims
- 2567US9173708B2Dermatological treatment device with one or more laser diode barLIU HARVEY I-HENG·Filed 2012·Granted Nov 3, 2015·3 cites·47 claims
- 2666US12310895B2Lasik flap cutting patterns including bubble barrier layer in side cut for bubble managementAMO DEV LLC·Filed 2022·Granted May 27, 2025·0 cites·18 claims
- 2766US9789332B2Devices and methods for radiation-based dermatological treatmentsLIU HARVEY I-HENG·Filed 2012·Granted Oct 17, 2017·3 cites·13 claims
- 2865US11382793B2Ophthalmic docking system with 3-dimensional automatic positioning using differential RF couplingAMO DEV LLC·Filed 2020·Granted Jul 12, 2022·0 cites·15 claims
- 2964US12370087B2Lasik flap cutting patterns including intrastromal pocket for bubble managementAMO DEV LLC·Filed 2024·Granted Jul 29, 2025·0 cites·18 claims
- 3064US9302118B2Phototherapy device thermal control apparatus and methodWECKWERTH MARK V·Filed 2013·Granted Apr 5, 2016·3 cites·23 claims
- 3164USD711538SDermatological treatment systemYOUNGQUIST DAVID·Filed 2012·Granted Aug 19, 2014·14 cites·1 claims
- 3264US8755420B2Failure protection apparatus and systemGROVE ROBERT E·Filed 2008·Granted Jun 17, 2014·2 cites·17 claims
- 3364US8518027B2Phototherapy device thermal control apparatus and methodWECKWERTH MARK V·Filed 2009·Granted Aug 27, 2013·5 cites·19 claims
- 3463US2025113996A1Iris registration method in cataract surgery for astigmatic managementAMO DEV LLC·Filed 2024·Application pending·0 cites
- 3561US11690760B2Patient interface device for ophthalmic surgical laser systemAMO DEV LLC·Filed 2020·Granted Jul 4, 2023·0 cites·14 claims
- 3660US2024374428A1Monitoring laser-tissue interaction during femtosecond laser incision in cornea using back-reflected treatment lightAMO DEV LLC·Filed 2024·Application pending·0 cites
- 3759US11123224B2Eye tissue measurementsAMO DEV LLC·Filed 2019·Granted Sep 21, 2021·0 cites·18 claims
- 3856US11903878B2Lasik flap cutting patterns including intrastromal pocket for bubble managementAMO DEV LLC·Filed 2021·Granted Feb 20, 2024·0 cites·18 claims
- 3954US10363174B2Eye tissue measurementsAMO DEV LLC·Filed 2017·Granted Jul 30, 2019·0 cites·20 claims
- 4053US8728063B2Antimicrobial layer for optical output windowTRIA BEAUTY INC·Filed 2013·Granted May 20, 2014·0 cites·20 claims
- 4151US11406448B2Devices and methods for radiation-based dermatological treatmentsCHANNEL INVEST LLC·Filed 2019·Granted Aug 9, 2022·0 cites·20 claims
- 4249US10973688B2Eye suction loss and corneal applanation detection in ophthalmic docking system using optical signalAMO DEV LLC·Filed 2019·Granted Apr 13, 2021·0 cites·20 claims
- 4347US2010069898A1Acne Treatment Method, System and DeviceTRIA BEAUTY INC·Filed 2009·Application pending·0 cites
- 4444US2014039473A1Dermatological Treatment Device With Real-Time Energy ControlTRIA BEAUTY INC·Filed 2013·Application pending·0 cites
- 4544US2006009749A1Efficient diffuse light source assembly and methodWECKWERTH MARK V·Filed 2005·Application pending·0 cites
- 4641US2013190845A1Edge-Lit Apparatus and Methods for Providing Light-Based TherapyTRIA BEAUTY INC·Filed 2013·Application pending·0 cites
- 4740US2013030423A1Devices and Methods for Radiation-Based Dermatological TreatmentsTRIA Beauty·Filed 2012·Application pending·0 cites
- 4839US2012283712A1Devices and Methods for Radiation-Based Dermatological TreatmentsYOUNGQUIST DAVID·Filed 2012·Application pending·0 cites
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