Inventor · disambiguated record
Liang Guan
Also filed as: GUAN LIANG
12 granted patents·2 pending applications·97 citations·filing 1992–2022
88Inventor score
Files withYUTOU TECH HANGZHOU CO LTD5NEW SKULLY INC2AUSTRIAN ENERGY & ENVIRONMENT1CHAI JI DONG1FANG CHUAN HUI1
Top patents by PatentIndex Score
14 records- 0195US8621990B2Household applianceFANG CHUAN HUI·Filed 2011·Granted Jan 7, 2014·41 cites·12 claims
- 0294US11009709B2Compact LCOS projector for wearable AR devicesYUTOU TECH HANGZHOU CO LTD·Filed 2020·Granted May 18, 2021·4 cites·15 claims
- 0386US10324290B2Situational awareness systems and methodsNEW SKULLY INC·Filed 2015·Granted Jun 18, 2019·10 cites·3 claims
- 0477US11119322B2Imaging display systemYUTOU TECH HANGZHOU CO LTD·Filed 2018·Granted Sep 14, 2021·3 cites·16 claims
- 0570US11668948B2Active alignment for assembling optical devicesYUTOU TECH HANGZHOU CO LTD·Filed 2022·Granted Jun 6, 2023·0 cites·7 claims
- 0670US11662602B2Active alignment for assembling optical devicesYUTOU TECH HANGZHOU CO LTD·Filed 2022·Granted May 30, 2023·0 cites·7 claims
- 0769US9689403B2Pump having selectable outletsJOHNSON ELECTRIC SA·Filed 2014·Granted Jun 27, 2017·3 cites·17 claims
- 0864US5447633AActivated sludge process for sewage purificationAUSTRIAN ENERGY & ENVIRONMENT·Filed 1992·Granted Sep 5, 1995·34 cites·21 claims
- 0956US8414479B2Capsule endoscopeSHI BIN·Filed 2009·Granted Apr 9, 2013·2 cites·15 claims
- 1050US11487132B2Active alignment for assembling optical devicesYUTOU TECH HANGZHOU CO LTD·Filed 2019·Granted Nov 1, 2022·0 cites·7 claims
- 1150US2019293943A1Situational awareness systems and methodsNEW SKULLY INC·Filed 2019·Application pending·0 cites
- 1250US2024402476A1High numerical aperture imaging deviceNAVITAR INC·Filed 2022·Application pending·0 cites
- 1347US8796900B2Electric motorCHAI JI DONG·Filed 2012·Granted Aug 5, 2014·0 cites·18 claims
- 1437US8149693B2Method of implementing association in automatic switched optical network (ASON)ZHOU YANG·Filed 2006·Granted Apr 3, 2012·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →