Inventor · disambiguated record
Hua Yang
Also filed as: YANG HUA · Yang hua-an
110 granted patents·60 pending applications·2,102 citations·filing 1997–2025
99Inventor score
Files withYANG HUA21ULTRAHAPTICS IP TWO LTD19ASTRAZENECA AB17LEAP MOTION INC14AGIOS PHARMACEUTICALS INC10
Top patents by PatentIndex Score
170 records- 0198USD993947SCase for mobile phoneSHENZHEN LANHE TECH CO LTD·Filed 2022·Granted Aug 1, 2023·81 cites·1 claims
- 0298US11567578B2Systems and methods of free-space gestural interactionULTRAHAPTICS IP TWO LTD·Filed 2020·Granted Jan 31, 2023·14 cites·11 claims
- 0398US9996797B1Interactions with virtual objects for machine controlLEAP MOTION INC·Filed 2014·Granted Jun 12, 2018·185 cites·23 claims
- 0498US9495613B2Enhanced contrast for object detection and characterization by optical imaging using formed difference imagesLEAP MOTION INC·Filed 2015·Granted Nov 15, 2016·30 cites·18 claims
- 0598US8693731B2Enhanced contrast for object detection and characterization by optical imagingHOLZ DAVID·Filed 2013·Granted Apr 8, 2014·111 cites·16 claims
- 0698US6660367B1Surface coating for microfluidic devices that incorporate a biopolymer resistant moietyCALIPER TECHN CORP·Filed 2002·Granted Dec 9, 2003·100 cites·9 claims
- 0798US6326083B1Surface coating for microfluidic devices that incorporate a biopolymer resistant moietyCALIPER TECHN CORP·Filed 1999·Granted Dec 4, 2001·192 cites·28 claims
- 0897US10281987B1Systems and methods of free-space gestural interactionLEAP MOTION INC·Filed 2014·Granted May 7, 2019·87 cites·10 claims
- 0996US10168873B1Virtual interactions for machine controlLEAP MOTION INC·Filed 2014·Granted Jan 1, 2019·33 cites·25 claims
- 1096US9996638B1Predictive information for free space gesture control and communicationLEAP MOTION INC·Filed 2014·Granted Jun 12, 2018·25 cites·20 claims
- 1196US9868449B1Recognizing in-air gestures of a control object to control a vehicular control systemLEAP MOTION INC·Filed 2015·Granted Jan 16, 2018·57 cites·22 claims
- 1296US9652668B2Enhanced contrast for object detection and characterization by optical imaging based on differences between imagesLEAP MOTION INC·Filed 2016·Granted May 16, 2017·12 cites·19 claims
- 1396US5919523ADerivatization of solid supports and methods for oligomer synthesisAFFYMETRIX INC·Filed 1997·Granted Jul 6, 1999·533 cites·7 claims
- 1495US9934580B2Enhanced contrast for object detection and characterization by optical imaging based on differences between imagesLEAP MOTION INC·Filed 2017·Granted Apr 3, 2018·9 cites·16 claims
- 1595US9672441B2Enhanced contrast for object detection and characterization by optical imaging based on differences between imagesLEAP MOTION INC·Filed 2015·Granted Jun 6, 2017·9 cites·15 claims
- 1695US9626591B2Enhanced contrast for object detection and characterization by optical imagingLEAP MOTION INC·Filed 2013·Granted Apr 18, 2017·17 cites·20 claims
- 1794US11868687B2Predictive information for free space gesture control and communicationULTRAHAPTICS IP TWO LTD·Filed 2023·Granted Jan 9, 2024·1 cites·20 claims
- 1894US11182685B2Interactions with virtual objects for machine controlULTRAHAPTICS IP TWO LTD·Filed 2018·Granted Nov 23, 2021·8 cites·22 claims
- 1994US10699155B2Enhanced contrast for object detection and characterization by optical imaging based on differences between imagesULTRAHAPTICS IP TWO LTD·Filed 2019·Granted Jun 30, 2020·5 cites·20 claims
- 2094US6509059B2Surface coating for microfluidic devices that incorporate a biopolymer resistant moietyCALIPER TECHN CORP·Filed 2001·Granted Jan 21, 2003·47 cites·10 claims
- 2194US6468761B2Microfluidic in-line labeling method for continuous-flow protease inhibition analysisCALIPER TECHN CORP·Filed 2001·Granted Oct 22, 2002·148 cites·46 claims
- 2293US11546604B2Symmetric motion vector difference codingVID SCALE INC·Filed 2019·Granted Jan 3, 2023·7 cites·22 claims
- 2393US11151234B2Augmented reality virtual reality touchless palm print identificationREDROCK BIOMETRICS INC·Filed 2017·Granted Oct 19, 2021·13 cites·27 claims
- 2493US10831281B2Systems and methods of free-space gestural interactionLEAP MOTION INC·Filed 2019·Granted Nov 10, 2020·9 cites·8 claims
- 2593US10416834B1Interaction strength using virtual objects for machine controlLEAP MOTION INC·Filed 2014·Granted Sep 17, 2019·19 cites·27 claims
- 2693US10366308B2Enhanced contrast for object detection and characterization by optical imaging based on differences between imagesLEAP MOTION INC·Filed 2018·Granted Jul 30, 2019·5 cites·16 claims
- 2793US9738625B2Therapeutically active compounds and their methods of useAGIOS PHARMACEUTICALS INC·Filed 2014·Granted Aug 22, 2017·16 cites·20 claims
- 2892US8133721B2Static diffusion cell for diffusion sampling systemsYANG HUA·Filed 2008·Granted Mar 13, 2012·22 cites·12 claims
- 2991USD1008104SElectric motorcycleTAIZHOU YOUJI EV TECH CO LTD·Filed 2022·Granted Dec 19, 2023·21 cites·1 claims
- 3090USD1030730SCase for mobile phoneSHENZHEN LANHE TECH CO LTD·Filed 2023·Granted Jun 11, 2024·13 cites·1 claims
- 3190US10730854B2Therapeutically active compounds and their methods of useAGIOS PHARMACEUTICALS INC·Filed 2018·Granted Aug 4, 2020·3 cites·72 claims
- 3289US11156364B2Electromagnetic ovenSHANGHAI CHUNMI ELECTRONICS TECH CO LTD·Filed 2018·Granted Oct 26, 2021·7 cites·17 claims
- 3389US7030139B2CompoundsASTRAZENECA AB·Filed 2002·Granted Apr 18, 2006·37 cites·6 claims
- 3489US6841193B1Surface coating for microfluidic devices that incorporate a biopolymer resistant moietyCALIPER LIFE SCIENCES INC·Filed 2003·Granted Jan 11, 2005·27 cites·11 claims
- 3589US2025021169A1Differentiating a detected object from a background using a gaussian brightness falloff patternULTRAHAPTICS IP TWO LTD·Filed 2024·Application pending·0 cites
- 3688US11511213B2Nickel-cobalt alloy material devices and componentsWATERS TECHNOLOGIES CORP·Filed 2016·Granted Nov 29, 2022·4 cites·20 claims
- 3788US8724710B2Method and apparatus for video encoding with hypothetical reference decoder compliant bit allocationLUO JIANCONG·Filed 2011·Granted May 13, 2014·9 cites·20 claims
- 3887US12040827B2Case for electronic device and magnetic assemblySHENZHEN LANHE TECH CO LTD·Filed 2023·Granted Jul 16, 2024·1 cites·19 claims
- 3986US12265761B2Predictive information for free space gesture control and communicationULTRAHAPTICS IP TWO LTD·Filed 2024·Granted Apr 1, 2025·0 cites·20 claims
- 4086US12086327B2Differentiating a detected object from a background using a gaussian brightness falloff patternULTRAHAPTICS IP TWO LTD·Filed 2023·Granted Sep 10, 2024·0 cites·20 claims
- 4186US7550495B2Compounds, compositions containing them, preparation thereof and uses thereof IASTRAZENECA AB·Filed 2006·Granted Jun 23, 2009·10 cites·2 claims
- 4285US10489531B2Predictive information for free space gesture control and communicationLEAP MOTION INC·Filed 2018·Granted Nov 26, 2019·2 cites·20 claims
- 4385US10093654B2Therapeutically active compounds and their methods of useAGIOS PHARMACEUTICALS INC·Filed 2017·Granted Oct 9, 2018·3 cites·70 claims
- 4484US11716409B2Packet transmission method and apparatusHUAWEI TECH CO LTD·Filed 2020·Granted Aug 1, 2023·2 cites·26 claims
- 4584US2025130700A1Virtual interactions for machine controlULTRAHAPTICS IP TWO LTD·Filed 2024·Application pending·0 cites
- 4683US10835115B2Multifunctional visualization instrumentAIRCRAFT MEDICAL LTD·Filed 2018·Granted Nov 17, 2020·5 cites·17 claims
- 4783US2025103145A1Interactions with virtual objects for machine controlULTRAHAPTICS IP TWO LTD·Filed 2024·Application pending·0 cites
- 4882US7501447B2Benzimidazole derivatives, compositions containing them, preparation thereof and uses thereofASTRAZENECA AB·Filed 2004·Granted Mar 10, 2009·18 cites·8 claims
- 4982US2024132474A1Therapeutically active compounds and their methods of useSERVIER PHARMACEUTICALS LLC·Filed 2023·Application pending·0 cites
- 5081US12506507B1Case for electronic device and magnetic assemblySHENZHEN LANHE TECH CO LTD·Filed 2024·Granted Dec 23, 2025·0 cites·18 claims
Showing the top 50 of 170 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →